LAURYL ALCOHOL 70% (LAURL ALKOL 70%)
LAURYL ALCOHOL 70% / LAURL ALKOL 70% /L’ALCOOL LAURYLQUE 70%
CAS No:112-53-8
Synonyms:
Dodecyl alcohol;n-Dodecan-1-ol;n-Dodecanol;n-Dodecyl alcohol;Alcohol C-12;Alfol 12;CO 12;Dodecanol-1;Dytol J-68;Karukoru 20;Lauric Alcohol;Laurinic alcohol;Lauryl alcohol;Lauryl 24;Pisol;S 1298;Sipol L12;Siponol L2;Siponol L5;Siponol 25;1-Dodecyl Alcohol;Duodecyl alcohol;n-Lauryl alcohol;Dodecan-1-ol;Cachalot l-50;Cachalot l-90;Co-1214S1-dodecanol;Lorol;Lorol 11;Lorol 5;Lorol 7;CO-1214;CO-1214N;CO-1214S;Epal 12;n-Lauryl alcohol, primary;MA-1214;D; Dodecanol; n-Dodecanol; lauryl alcohol; Dodecan-1-ol; Dodecyl alcohol; n-Dodecan-1-ol; n-Dodecyl alcohol; Alcohol C-12; Alfol 12; Dodecanol-1; Dytol J-68; Karukoru 20; Lauric Alcohol; Laurinic alcohol; Lauryl 24; Pisol; S 1298; Sipol L12; Siponol L2; Siponol L5; Siponol 25; 1-Dodecyl Alcohol; Duodecyl alcohol; n-Lauryl alcohol; Cachalot l-50; Cachalot l-90; Lorol 11; Lorol 5; Lorol 7; CO-1214; CO-1214N; CO-1214S; Epal 12; n-Lauryl alcohol, primary; MA-1214; 1-Hydroxydodecane; Hydroxydodecane; Lorol C12; Undecyl carbinol; Adol 10; Adol 12; NAA 42; Nacol 12-96; Hainol 12SS; Conol 20P; Conol 20PP; 1322-35-6; 68855-55-0; 8014-32-2; 8032-08-4; 8032-09-5; 1-Dodecanol, Alcohol C12, Dodecyl alcohol, Lauryl alcohol;Alcohol C12, Dodecyl alcohol, Lauryl alcohol;Fatty Acid Derivatives; CS-AE-00084; DODECYL 112-53-8; 186.3342; C12H26O;Hydroxydodecane; Undecyl carbinol;Alcohol C12;oleachemicals;fatty acid;FATTY ACID;OLEACHEMICALS;Dodécane-1-ol (French);;1-DODECANOL;Dodecyl alcohol;Lauryl alcohol;Dodecan-1-ol;Dodecanol;112-53-8;n-Dodecyl alcohol;Lauric alcohol;Laurinic alcohol;Undecyl carbinol;1-Dodecyl alcohol;Pisol;n-Dodecan-1-ol;n-Dodecanol;Duodecyl alcohol;1-Hydroxydodecane;Siponol L5;Karukoru 20;Siponol 25;Lorol 5;Lorol 7;Lauryl 24;Alcohol C-12;Alfol 12;Lorol 11;Sipol L12,Dytol J-68;Siponol L2;Dodecylalcohol;Cachalot L-50;Cachalot L-90;Lauroyl alcohol;n-Lauryl alcohol;C12 alcohol;Hainol 12SS;Hydroxydodecane;Conol 20P;Conol 20PP;Lorol;EPAL 12;Adol 10;Adol 12;Dodecanol-1;n-Lauryl alcohol, primary;Nacol 12-96;Alcohols, C8-18;Fatty alcohol(C12);Adol 11;Lorol C 12;NAA 42;FEMA Number 2617;Dytol J-68 (VAN);Lorol C 12/98;CO-1214N;CO-1214S;Alcohol C12;CCRIS 662;Dodecanol, 1-;S 1298;UNII-178A96NLP2;CO-1214;MA-1214;FEMA No. 2617;Lorol C12;HSDB 1075,NSC 3724;Co-1214S1-dodecanol;EINECS 203-982-0;EPA Pesticide Chemical Code 001509;BRN 1738860;AI3-00309;CHEBI:28878;LQZZUXJYWNFBMV-UHFFFAOYSA-N;MFCD00004753;SBB008734;DSSTox_CID_6918;DSSTox_RID_78253;DSSTox_GSID_26918;27342-88-7;68551-07-5;1DO;CAS-112-53-8;C8-18 Alcohols;75782-86-4;Fatty (C8-C18) alcohol;laurylalcohol;Dodecyl alcoho;Lorol special;Lipocol L;EINECS 271-359-0;Philcohol 1200;Lorol C8-C10 special;AC1Q7CPX;Lorol C12-C14;1-Dodecanol, 98.0%;AC1L1QH4;AC1Q2W6M;SCHEMBL6844;ACMC-1C59L;4-01-00-01844 ;KSC175C0L;CHEMBL24722;WLN: Q12;Lauryl alcohol, >=98%, FG;1-Dodecanol, 98% 250g;DTXSID5026918;1-dodecanol (ACD/Name4.0);1-Dodecanol, analytical standard;CTK0H5105;HMDB11626;NSC3724;MolPort-001-779-974;178A96NLP2;1-Dodecanol, reagent grade, 98%;CS-D1360;NSC-3724;ZINC1529403;Tox21_202124;Tox21_300120;ANW-16485;LMFA05000001;STL301829;Co 12Co-1214Co-1214N;AKOS009031450;DB06894;LS-2878;MCULE-9381688904;NE10351;RTR-002445;TRA0037635;1-Dodecanol, ACS reagent, >=98.0%;NCGC00164341-01;NCGC00164341-02;NCGC00164341-03;NCGC00253987-01;NCGC00259673-01;AN-43138;KB-12051;LP003195;DB-003637;TR-002445;1-Dodecanol, SAJ special grade, >=97.0%;1-Dodecanol, Selectophore(TM), >=98.0%;D0978;FT-0607710;FT-0619169;FT-0638555;FT-0638873;FT-0693265;Oxo alcohol still bottoms(C8-18 alcohols);ST51046177;1-Dodecanol, Vetec(TM) reagent grade, 98%;EN300-20043;C02277;Q-200121;I14-17885;I14-59074;I14-94627;3B1-001845;UNII-2C8M6XLB5C component LQZZUXJYWNFBMV-UHFFFAOYSA-N;UNII-B1K89384RJ component LQZZUXJYWNFBMV-UHFFFAOYSA-N;UNII-S4827SZE3L component LQZZUXJYWNFBMV-UHFFFAOYSA-N;UNII-T7ZJT3I9X2 component LQZZUXJYWNFBMV-UHFFFAOYSA-N;Lauryl alcohol, United States Pharmacopeia (USP) Reference Standard;1173838-88-4;322-35-6;68855-55-0;8014-322;8032-08-4;8032-09-5;8032-10-8;LAURYL ALCOHOL, 1-HYDROXYDODECANE; DIDECYL ALCOHOL; DODECAN-1-OL; ALCOHOL C-12; ALFOL 12; CACHALOT L-50; CACHALOT L-90; CO 12; CO-1214; CO-1214N; CO-1214S;Oleochemicals: Fatty Acids, Fatty Alcohol & more , Industrial Chemicals , Green Chemicals – Eco-Friendly , Dodecan-1-ol;112-53-8 [RN];1-Dodecanol [ACD/Index Name] [ACD/IUPAC Name],1-Dodecanol [German] [ACD/Index Name] [ACD/IUPAC Name];-Dodécanol [French] [ACD/IUPAC Name];1-Dodecyl alcohol;1-Hydroxydodecane;203-982-0 [EINECS];278-306-0 [EINECS];DODECANOL [Wiki];Dodecyl alcohol;Hydroxydodecane;Lauryl Alcohol;n-Dodecanol;n-Lauryl alcohol;1,1-DIDEUTERO-1-DODECANOL;178A96NLP2;264-118-6 [EINECS];272-490-6 [EINECS];4-01-00-01844 (Beilstein Handbook Reference) [Beilstein];4-01-00-01864 (Beilstein Handbook Reference) [Beilstein];4-01-00-01876 (Beilstein Handbook Reference) [Beilstein];4-01-00-01888 [Beilstein];Adol 52 NF [NF];Adol 52NF;AIDS471017;AIDS-471017;Alcohol stearylicus;AtalcozC;Atalco S;Cetaffine,CETAL;Cetalol CA;Cetyl alcohol [NF],Conol 20P;Conol 20PP,Crodacol C;Crodacol-CAS;Crodacol-CAT;Crodacol-S;Dodecan-1-al;Dodecanol, 1-;dodecyl-1-ol;Duodecyl alcohol;Dytol F-11;Dytol J-68 (VAN);Dytol R-52;Elfacos C;Ethal ;Ethol;Exxal 12;Hainol 12SS;Hyfatol;Hyfatol 16;Karukoru 20;Lanette K;Lanette Wax KS;Lanol C;Lanol S;Lauric alcohol;Laurinic alcohol,Lauroyl alcohol,LAURYL ALCOHOL[11,12-3H];Lipocol L;LMFA05000061;Lorol;Lorol C 12;Lorol C12;Lorol special,Loxanol K;Loxanol K extra;LOXANOLV;Loxanwachs SK;Nacol 12-96;n-Cetyl alcohol;n-Dodecan-1-ol,n-dodecanol|dodecyl alcohol|dodecan-1-ol|lauric alcohol|lauryl alcohol|laurinic alcohol|lorol;N-DODECYL ALCOHOL;Pisol;Polaax;Q12 [WLN];Sipol L12;SipolS;Siponol CC;Siponol L2;Siponol L5;Siponol S;Siponol SC;Siponol wax-A;SSD AF;SSD RP;stenol,Steraffine;Undecyl carbinol;UNII:178A96NLP2;USP XIII stearyl alcohol [USP],WLN: Q12;十二烷醇 [Chinese];co12;CO 12;Lorol;Pisol;s1298;epal12;lauryl;lorol5;lorol7;S 1298Dodecyl gallate; Tetradecanedioic acid; TRIDECANOIC ACID; PALMITIC ACID; SODIUM SALT; AGARIC ACID; 12-HYDROXYDODECANOIC ACID; 4-Dodecyloxybenzoic acid; 1,11-Undecanedicarboxylic acid; HEXADECANOIC ACID-1-13C; HEXADECANEDIOIC ACID; Dodecanedioic acid; 11-CYANO-1-UNDECANOIC ACID; 12-Bromododecanoic acid; PENTADECANOIC ACID; Myristic acid; 4-HEXADECYLOXYBENZOIC ACID; Palmitic acid; DODECANOIC ACID-1-13C;RARECHEM AL BD 0157; TIMTEC-BB; SBB008734; N-DODECYL ALCOHOL; Fatty Acids; Fatty Alcohols; Oxygen Compounds; Saturated fatty acids derivatives; Lipids Organic Building Blocks; 1-Hydroxydodecane; Alfol 12; alfol12 ;Cachalot l-50; Cachalot l-90; cachalot l-50; cachalotl-90; CO 12; co12; CO-1214; CO-1214N; CO-1214S; Co-1214S1-dodecanol; Didecylalcohol; dodecan-1- dodecanol(non-specificname); Dodecanol-1 dodecyl; Dodecylalkohol; Duodecyl alcohol; duodecylalcohol; Dytol J-68; dytolj-68; Emery 3326; Emery 3332; Emery 3357; Epal 12; epal12; Exxal 12; Fatty alcohol; femanumber2617; Hydroxydodecane; Karukoru 20; karukoru20; Lauric Alcohol; lauricalcohol; Laurinic alcohol; laurinicalcohol;lauryl; Lauryl 24; lauryl24; Lipocol; L Lorol; Lorol 11; Lorol 5 ;Lorol 7; Lorol C12; Lorol C12-C14; Lorol C8-C10 special;(US EPA PC Code ) , (US EPA PC Code ) , 001509 (US EPA PC Code Text ) , 1-Dodecanol , 1-Hydroxydodecane , 112-53-8 (CAS number) , 112538 , 112538 (CAS number without hyphens) , 2343 (CA DPR Chem Code) ) , 27342-88-7 (CAS number) , 27342887 (CAS number without hyphens) , 900284 (US EPA PC Code Text ) , Alcohol, C12 , çlcool Laur?lico , çlcoolLaur?lico , Codling moth pheromone , dodecan-1-ol , Dodecanol , Dodecyl alcohol , Hickory shuckworm phereomone , Lauryl alcohol , LAURYL ALCOHOL (CA DPR Chem Code Text ) , Laurylalcohol , Oblique-banded leafroller pheromone;1-Dodecanol; Dodecyl alcohol; n-Dodecan-1-ol; n-Dodecanol; n-Dodecyl alcohol; Alcohol C-12; Alfol 12; CO 12; Dodecanol-1; Dytol J-68; Karukoru 20; Lauric Alcohol; Laurinic alcohol; Lauryl alcohol; Lauryl 24; Pisol; S 1298; Sipol L12; Siponol L2; Siponol L5; Siponol 25; 1-Dodecyl Alcohol; Duodecyl alcohol; n-Lauryl alcohol; Dodecan-1-ol;LIPOCAL;lipocal;Dodecan-1-ol;Cachalot l-50;Cachalot l-90;Co-1214S1-dodecanol;Lorol;Lorol 11;Lorol 5;Lorol 7;CO-1214;CO-1214N;CO-1214S;Epal 12;n-Lauryl alcohol, primary;MA-1214;D;Alkoxylates;Ether sulfates;esters;Sulfates; Ethoxylates;Lauril ALKOL;loril alkol;Lauril alkol;LAURL ALKOL;lauril alkol;Lauryl alcohol prices;lauryl alcohol suppliers.; 1-DODECANOL; Dodecan-1-ol;lauril alkol; Dodecyl alcohol; Lauryl alcohol; 112-53-8; n-Dodecyl alcohol; Undecyl carbinol; Dodecylalcohol; Lauric alcohol; Laurinic alcohol; 1-Dodecyl alcohol; Pisol; n-Dodecan-1-ol; Duodecyl alcohol; 1-Hydroxydodecane; Siponol L5; Karukoru 20; Lauroyl alcohol; Siponol 25; lauril alkol;lauril alkole; louroyl alcohol; lauroil alcohol; lauril alcohol; lauryle alcohole; Dodecanol; 1-Dodecanol
Lauryl alcohol 70%
Lauryl alcohol
Dodecanol[1]
Skeletal formula
Space-filling model
Names
IUPAC name
Dodecan-1-ol
Other names
Lauryl alcohol
1-Dodecanol
Dodecyl alcohol
Lauryl alcohol
Identifiers
CAS Number
112-53-8 ☑
3D model (JSmol)
Interactive image
ChEBI
CHEBI:28878 ☑
ChEMBL
ChEMBL24722 ☑
ChemSpider
7901 ☑
DrugBank
DB06894 ☑
ECHA InfoCard 100.003.620
KEGG
C02277 ☑
PubChem CID
8193
UNII
178A96NLP2 ☑
CompTox Dashboard (EPA)
DTXSID5026918 Edit this at Wikidata
InChI[show]
SMILES[show]
Properties
Chemical formula C12H26O
Molar mass 186.34
Appearance Colorless solid
Density 0.8309
Melting point 24 °C (75 °F; 297 K)
Boiling point 259 °C (498 °F; 532 K)
Solubility in water 0.004 g/L[2]
Solubility in ethanol and diethyl ether Soluble
Magnetic susceptibility (χ) -147.70·10-6 cm3/mol
Related compounds
Related
Dodecanal
Dodecanoic acid
1-Bromododecane
Hazards
R/S statement (outdated) R36
Flash point 127 °C (261 °F; 400 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references
Lauryl alcohol /ˈdoʊˈdɛkɑːnɒl/, or lauryl alcohol, is an organic compound produced industrially from palm kernel oil or coconut oil. It is a fatty alcohol. Sulfate esters of lauryl alcohol, especially sodium lauryl sulfate, are very widely used as surfactants. Sodium lauryl sulfate, ammonium lauryl sulfate, and sodium laureth sulfate are all used in shampoos. Lauryl alcohol is tasteless and colorless with a floral odor.[3]
Production and use
In 1993, the European demand of Lauryl alcohol was around 60 thousand tons per year (Tt/a). It can be obtained from palm kernel or coconut oil fatty acids and methyl esters by hydrogenation.[4] It may also be produced synthetically via the Ziegler process. A classic laboratory method involves Bouveault-Blanc reduction of ethyl laurate.[3]
Lauryl alcohol is used to make surfactants, lubricating oils, pharmaceuticals, in the formation of monolithic polymers and as a flavor enhancing food additive. In cosmetics, Lauryl alcohol is used as an emollient. It is also the precursor to dodecanal, an important fragrance, and 1-bromododecane, an alkylating agent for improving the lipophilicity of organic molecules.
Toxicity
Lauryl alcohol can irritate the skin. It has about half the toxicity of ethanol, but it is very harmful to marine organisms.[5]
Mutual solubility with water
The mutual solubility of 1-Lauryl alcohol and water has been quantified as follows.[6]
Mutual Solubility of Water and 1-Dodecanol (98%, Melting Point 24 °C), Weight %
Temperature, °C Solubility of Lauryl alcohol in Water Solubility of Water in Lauryl alcohol
29.5 0.04 2.87
40.0 0.05 2.85
50.2 0.09 2.69
60.5 0.15 2.96
70.5 0.09 2.70
80.3 0.14 2.89
90.8 0.18 2.96
standard deviation 0.02 0.01
Lauryl alcohol is a saturated 12-carbon fatty alcohol obtained from coconut oil fatty acids. It has a floral odor and is used in detergents, lubricating oils, and pharmaceuticals. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed)
DrugBank
Lauryl alcohol, also known as dodecyl alcohol or lauryl alcohol, belongs to the class of organic compounds known as fatty alcohols. These are aliphatic alcohols consisting of a chain of a least six carbon atoms. Thus, is considered to be a fatty alcohol lipid molecule. exists as a solid and is considered to be practically insoluble (in water) and relatively neutral. has been detected in multiple biofluids, such as feces, saliva, and urine. Within the cell, is primarily located in the membrane (predicted from logP) and cytoplasm. exists in all eukaryotes, ranging from yeast to humans. participates in a number of enzymatic reactions. In particular, can be biosynthesized from dodecane. can also be converted into lauryl palmitoleate and dodecyl palmitate. Outside of the human body, can be found in a number of food items such as arrowhead, chickpea, narrowleaf cattail, and red rice. This makes a potential biomarker for the consumption of these food products.
Human Metabolome Database (HMDB)
Lauryl alcohol is a fatty alcohol that is dodecane in which a hydrogen from one of the methyl groups is replaced by a hydroxy group. It is registered for use in apple and pear orchards as a Lepidopteran pheromone/sex attractant, used to disrupt the mating behaviour of certain moths whose larvae destroy crops. It has a role as a cosmetic, a pheromone, an insect attractant, a pesticide and a plant metabolite. It is a primary alcohol, a fatty alcohol and a member of Lauryl alcohols. It derives from a hydride of a dodecane.
Computed Properties HelpNew Window
Property Name Property Value Reference
Molecular Weight of Lauryl alcohol: 186.33 g/mol Computed by PubChem 2.1 (PubChem release 2019.06.18)
XLogP3 5.1 Computed by XLogP3 3.0 (PubChem release 2019.06.18)
Hydrogen Bond Donor Count of Lauryl alcohol: 1 Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Hydrogen Bond Acceptor Count of Lauryl alcohol: 1 Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Rotatable Bond Count of Lauryl alcohol: 10 Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Exact Mass of Lauryl alcohol: 186.198365 g/mol Computed by PubChem 2.1 (PubChem release 2019.06.18)
Monoisotopic Mass of Lauryl alcohol: 186.198365 g/mol Computed by PubChem 2.1 (PubChem release 2019.06.18)
Topological Polar Surface Area of Lauryl alcohol: 20.2 Ų Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Heavy Atom Count of Lauryl alcohol: 13 Computed by PubChem
Formal Charge of Lauryl alcohol: 0 Computed by PubChem
Complexity of Lauryl alcohol: 81.2 Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Isotope Atom Count of Lauryl alcohol: 0 Computed by PubChem
Defined Atom Stereocenter Count of Lauryl alcohol: 0 Computed by PubChem
Undefined Atom Stereocenter Count of Lauryl alcohol: 0 Computed by PubChem
Defined Bond Stereocenter Count of Lauryl alcohol: 0 Computed by PubChem
Undefined Bond Stereocenter Count of Lauryl alcohol: 0 Computed by PubChem
Covalently-Bonded Unit Count of Lauryl alcohol: 1 Computed by PubChem
Compound Is Canonicalized of Lauryl alcohol: Yes
LAURYL ALCOHOL
LAURYL ALCOHOL is classified as :
Emollient
Emulsifying
Emulsion stabilising
Viscosity controlling
CAS Number 112-53-8
EINECS/ELINCS No: 203-982-0
COSING REF No: 77060
Chem/IUPAC Name: Dodecan-1-ol
Ethoxylated alcohol formulas such as Lauryl Alcohol are classified as surfactants, which means they reduce surface tension in a liquid, or between a liquid and a solid. As with all types of ethoxylated alcohol, Lauryl Alcohol Ethoxylate is a nonionic compound – it has no electrical charge on the hydrophilic end and generally takes the form of a thick liquid that is often sticky to the touch. The ethoxylation process also tends to increase the water solubility of the material. Products that typically contain Lauryl Alcohol Ethoxylate include cosmetics, laundry detergents, surface cleaners and personal care products, to name a few.
effective Lauryl Alcohol Ethoxylate product in 2-mole and 3-mole liquid formulations. The 2-mole formula features a hydroxyl value of 198-206 mg KOH/g, a maximum moisture content of .10 percent and a pH ranging from 6.0 to 7.5. The 3-MOL version includes the same pH levels and moisture content, but it has a hydroxyl value of 171-180 mg KOH/g.
has been serving the oleochemical needs of companies throughout North America for more than 70 years. Our close partnerships with many of the top oleochemical manufactures ensures you will receive an effective ethoxylated alcohol product at a competitive price.Lauryl Alcohol Ethoxylate should be used with extreme caution. It is harmful if ingested and also poses a hazard to aquatic life. It is also likely to cause irritation when coming in contact with the eyes or skin. The product should be stored in a closed container in an area with a temperature ranging from 30-40° C.
USES & APPLICATIONS of Lauryl alcohol:
Ethoxylated alcohol has multiple industrial uses and applications including:CASE: Use Lauryl Alcohol Ethoxylate as a wetting agent to reduce the surface tension in liquids, and as an emulsifier in paints and coatings to promote dispersion.Personal Care: Lauryl Alcohol Ethoxylate works extremely well as a foaming agent in personal care products such as shampoos and bath gels.Soaps and Detergents: Lauryl Alcohol serves as a reliable wetting agent in a wide range of industrial and household cleaning products including detergents, laundry pre-spotters and hard surface cleaners.Surfactants and Esters: You can use Lauryl Alcohol as a surfactant intermediate – it can also be sulfonated to make SLES (Sodium Lauryl Ether Sulfate), an anionic surfactant and detergent used in the manufacturing of many personal care products.Textiles: Use Lauryl Alcohol Ethoxylate as a wetting agent in textile and leather processing applications to reduce surface tension.
GRADES AND FORMS AVAILABLE of Lauryl alcohol:
Liquid, Moles 2, 3, 4, 5, 7
PACKAGING of Lauryl alcohol:
Drums, Isotanks
INCI NAME of Lauryl alcohol:
The INCI Name varies by grade. The 2 Mole INCI is Laureth 2. The 3 Mole INCI is Laureth 3 and so on
CHEMICAL PROPERTIES of LAURYL ALCOHOL
FORMULA of LAURYL ALCOHOL : C12H26O
Molar Mass of LAURYL ALCOHOL:186.3342
HAZARD of LAURYL ALCOHOL: 0 Non-Regulated Material
APPEARANCE of LAURYL ALCOHOL: Colorless leaflets
COLOR of LAURYL ALCOHOL: TRANSPARENT
ODOR of LAURYL ALCOHOL: A LIGHT CHARACTERISTIC COCK.
DANGER of LAURYL ALCOHOL: THERAPEUTIC TEMPERATURE WILL CAUSE A LIGHT IRRITATION. WRITE WITH TEMPERATURE BOTH WATER PRIORITY.
ACID VALUE of LAURYL ALCOHOL: 0.1 mgKOH/gm Max.
FLAME POINT of LAURYL ALCOHOL(° C): 119
BOILING POINT of LAURYL ALCOHOL (° C): 258
MELTING POINT of LAURYL ALCOHOL (° C): 24 – 25
DENSITY of LAURYL ALCOHOL 0,83 GR / CM3
Specific Gravity of LAURYL ALCOHOL: 0.82 (Water = 1)
SOLUBILITY of LAURYL ALCOHOL does not dissolve in the water.
SAPONIFICATION VALUE of LAURYL ALCOHOL: 0.5 mgKOH/gm Max.
IODINE VALUE of LAURYL ALCOHOL: 0.1 Max.
MOISTURE CONTENTv: 0.1% Max.
COLOR of LAURYL ALCOHOL: 10 Max. (APHA)
SOLIDIFICATION POINT of LAURYL ALCOHOL: 22 – 24°C
HYDROXYL VALUE of LAURYL ALCOHOL:298 – 302 mgKOH/gm
HYDROCARBONS of LAURYL ALCOHOL:0.5% Max.
GENERAL IMFORMATION ABOUT LAURYL ALCOHOL
Dodecanol also called as Lauryl alcohol or 1-dodecanol is classified as a fatty alcohol. It is a colorless, tasteless solid with a floral smell. It is manufactured by hydrogenation of palm kernel or coconut oil fatty acids. The major use of dodecanol is as a chemical intermediate for the manufacture of dodecyl sulfate and dodecyl ethoxylate. Additionally, it is used as a vital raw material in the manufacture of surfactants. It is also used in the manufacture of pharmaceuticals, lubricating oils, flavoring agents and as an emollient among other.
Dodecanol is used primarily as a chemical intermediate for the production of n-Dodecyl sulfate salts, and in the manufacture of n-Dodecyl ethoxylates. It also finds use in synthetic detergents, lube additives, pharmaceuticals,cosmetics, rubber, textiles, perfumes, and as a flavouring agent.Dodecanol is used to make surfactants, lubricating oils, pharmaceuticals, in the formation of monolithic polymers and as a flavor enhancing food additive. In cosmetics, dodecanol is used as an emollient. It is also the precursor to dodecanal, an important fragrance.
APPLICATION of LAURYL ALCOHOL
Their derivatives and end use applications include;
Nonionic surfactants (Ethoxylates and propoxylates)
Anionic surfactants (Alkyl sulfates and alkyl ethoxy sulfates)
Chemical intermediates and polymerization modifiers (Alkyl halides, Alkyl mercaptans)
Quaternary ammonium compounds for detergent sanitisers, softner for textiles, phase transfer catalyst and biocides
Antioxidants for plastics (Alkyl thiopropionates and alkyl phosphites)
Lubricant additives (Metallic and thio alkylphosphates)
Flavor and Fragrance (Aldehydes and ketones)
PVC plasticizers (Dialkyl Phthalates, adipates and trimellitates)
Coatings and inks (acrylate and methacrylate esters)
Water treatment (acrylate and methacrylate esters)
STABILITY AND STORAGE of LAURYL ALCOHOL
KEEP IN TIGHTLY CLOSED CONTAINER IN A COOL AND DRY PLACE, PROTECTED FROM LIGHT. WHEN STORED FOR MORE THAN 24 MONTHS, QUALITY SHOULD BE CHECKED BEFORE USE.
DISPOSAL of LAURYL ALCOHOL
Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility. Processing, use or contamination of this product may change the waste management options. State and local disposal regulations may differ from federal disposal regulations. Dispose of container and unused contents in accordance with federal, state and local requirements.
Molecular Weight of Lauryl alcohol: 186.33 g/mol Computed by PubChem 2.1 (PubChem release 2019.06.18)
XLogP3 5.1 Computed by XLogP3 3.0 (PubChem release 2019.06.18)
Hydrogen Bond Donor Count of Lauryl alcohol: 1 Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Hydrogen Bond Acceptor Count of Lauryl alcohol: 1 Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Rotatable Bond Count of Lauryl alcohol: 10 Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Exact Mass of Lauryl alcohol: 186.198365 g/mol Computed by PubChem 2.1 (PubChem release 2019.06.18)
Monoisotopic Mass of Lauryl alcohol: 186.198365 g/mol Computed by PubChem 2.1 (PubChem release 2019.06.18)
Topological Polar Surface Area of Lauryl alcohol: 20.2 Ų Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Heavy Atom Count of Lauryl alcohol: 13 Computed by PubChem
Formal Charge of Lauryl alcohol: 0 Computed by PubChem
Complexity of Lauryl alcohol: 81.2 Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Isotope Atom Count of Lauryl alcohol: 0 Computed by PubChem
Defined Atom Stereocenter Count of Lauryl alcohol: 0 Computed by PubChem
Undefined Atom Stereocenter Count of Lauryl alcohol: 0 Computed by PubChem
Defined Bond Stereocenter Count of Lauryl alcohol: 0 Computed by PubChem
Undefined Bond Stereocenter Count of Lauryl alcohol: 0 Computed by PubChem
Covalently-Bonded Unit Count of Lauryl alcohol: 1 Computed by PubChem
Compound Is Canonicalized of Lauryl alcohol: Yes
LAURL ALKOL
LAURL ALKOL [1]
skelet formülü
Boluk doldurma modeli
simler
IUPAC ad
Dodecan-1-ol
Dier isimler
lauril alkol
1-lauril alkol
Dodesil alkol
Lauril alkol
lauril alkol Tanmlayclar
lauril alkol CAS numaras
112-53-8 ☑
3B model ( JSmol )
Etkileimli görüntü
ChEBI
CHEBI: 28878 ☑
ChEMBL
ChEMBL24722 ☑
ChemSpider
7901 ☑
DrugBank
DB06894 ☑
ECHA Bilgi Kart 100.003.620
KEGG
C02277 ☑
PubChem Müteri Kimlii
8193
UNII
178A96NLP2 ☑
CompTox Kontrol Paneli ( EPA )
DTXSID5026918 Bunu Vikiveri’de düzenleyin
InChI[göstermek]
GÜLÜMSEME[göstermek]
lauril alkol Özellikleri
lauril alkol Kimyasal formül C 12 H 26 O
lauril alkol Molar kütle 186.34
lauril alkol Görünüm Renksiz kat
lauril alkol Younluk 0.8309
lauril alkol Erime noktas 24 ° C (75 ° F; 297 K)
lauril alkol Kaynama noktas 259 ° C (498 ° F; 532 K)
lauril alkol sudaki çözünürlük 0,004 g / L [2]
lauril alkol Çözünürlük olarak etanol ve dietil eter Çözünür
lauril alkol Manyetik duyarllk (χ) -147,70 · 10 -6 cm 3 / mol
lauril alkol
Dodecanol [1]
skelet formülü
Boluk doldurma modeli
simler
IUPAC ad
Dodecan-1-ol
Dier isimler
Dodecanol
1-Dodecanol
Dodesil alkol
Lauril alkol
Tanmlayclar
CAS numaras
112-53-8 ☑
3B model ( JSmol )
Etkileimli görüntü
ChEBI
CHEBI: 28878 ☑
ChEMBL
ChEMBL24722 ☑
ChemSpider
7901 ☑
DrugBank
DB06894 ☑
ECHA Bilgi Kart 100.003.620
KEGG
C02277 ☑
PubChem Müteri Kimlii
8193
UNII
178A96NLP2 ☑
CompTox Kontrol Paneli ( EPA )
lauril alkol Özellikleri
lauril alkol Kimyasal formül C 12 H 26 O
lauril alkol Molar kütle 186.34
lauril alkol Görünüm Renksiz kat
lauril alkol Younluk 0.8309
lauril alkol Erime noktas 24 ° C (75 ° F; 297 K)
lauril alkol Kaynama noktas 259 ° C (498 ° F; 532 K)
lauril alkol sudaki çözünürlük 0,004 g / L [2]
lauril alkol Çözünürlük olarak etanol ve dietil eter Çözünür
lauril alkol Manyetik duyarllk (χ) -147,70 · 10 -6 cm 3 / mol
lauril alkol Bantl bileikler
likili
1-Bromododekan
Tehlikeler
R / S beyan (eski) R36
Alevlenme noktas 127 ° C (261 ° F; 400 K)
Aksi belirtilmedii sürece, veriler standart hallerinde (25 ° C [77 ° F], 100 kPa) malzemeler için verilmitir.
☑ dorula ( nedir ?) ☑☒
Bilgi kutusu referanslar
lauril alkol / d oʊ d ɛ k ɑː n ɒ l / veya lauril alkol , bir bir organik bileik ile ilgili endüstriyel olarak üretilen hurma çekirdei ya veya hindistan cevizi ya . Bu bir ya alkolü . Lauril alkolün sülfat esterleri , özellikle sodyum lauril sülfat , yüzey aktif maddeler olarak çok yaygn olarak kullanlmaktadr . Sodyum lauril sülfat, amonyum lauril sülfat ve sodyum lauret sülfat ampuanlarda kullanlr.. Lauril alkol, çiçek kokusu ile tatsz ve renksizdir. [3]
Üretim ve kullanm
1993 ylnda, Avrupa’nn lauril alkol talebi ylda 60 bin ton (Tt / a) civarndayd. Hurma çekirdeinden veya hindistancevizi ya ya asitlerinden ve metil esterlerden hidrojenasyon yoluyla elde edilebilir . [4] Ziegler süreci ile sentetik olarak da üretilebilir . Klasik bir laboratuvar yöntemi, etil lauratn Bouveault-Blanc ile indirgenmesini içerir. [3]
Dodecanol, monolitik polimerlerin oluumunda ve aroma arttrc gda katk maddesi olarak yüzey aktif maddeler , yalayc yalar , farmasötikler yapmak için kullanlr . Kozmetikte lauril alkol yumuatc olarak kullanlr . Ayn zamanda organik moleküllerin lipofilisitesini iyiletirmek için önemli bir koku olan dodekanal ve bir alkilleme maddesi olan 1-bromododekann öncüsüdür .
Toksisite
Dodecanol cildi tahri edebilir. Etanolün yaklak yars kadar toksisiteye sahiptir , ancak deniz organizmalar için çok zararldr. [5]
Su ile karlkl çözünürlük
1-lauril alkol ve suyun karlkl çözünürlüü aadaki gibi ölçülmütür.
lauril alkol / d oʊ d ɛ k ɑː n ɒ l / veya lauril alkol , bir organik bileik ile ilgili endüstriyel olarak üretilen hurma çekirdei ya veya hindistan cevizi ya . Bu bir ya alkolü . Sülfat esterler lauril alkol, özellikle sodyum lauril sülfat , çok yaygn olarak kullanlan yüzey aktif maddeler . Sodyum lauril sülfat, amonyum lauril sülfat ve sodyum lauret sülfat , tüm kullanlan ampuan . Lauril alkol çiçekli koku ile tatsz ve renksizdir.
lauril alkol Üretim ve kullanm
1993 ylnda lauril alkol’ün Avrupa talebinin 60 bin civarnda idi ton ylda (Tt / a). Bu elde edilebilir hurma çekirdei ya da hindistan cevizi ya yal asit ile ve metil esterler hidrojenasyon . Ayrca ile sentetik olarak üretilebilir Ziegler ilemiyle .
lauril alkol yapmak için kullanlan yüzey aktif maddeler , yalama yalar , farmasötik monolitik polimerlerin oluturulmasnda ve bir tat artrc olarak, gda katk maddesi . Kozmetikte, lauril alkol bir ekilde kullanlan yumuatc . Ayrca öncüsüdür dodekanal , önemli bir parfüm.
Toksisite
lauril alkol cildi tahri edebilir. Bu yaklak yars toksisitesine sahiptir etanol , ancak deniz organizmalar için çok zararldr.
su ile karlkl çözünürlükleri
Karlkl çözünürlük aadaki gibi 1-lauril alkol ve suyun miktar edilmitir.
Su ve 1-lauril alkol (Noktas 24 ° C Erime% 98), karlkl Çözünürlük, arlk%
Scaklk, ° C Su içinde lauril alkol’ün Çözünürlük lauril alkol’ün Suyun Çözünürlük
29.5 0.04 2.87
40,0 0.05 2.85
50.2 0.09 2.69
60.5 0.15 2,96
70.5 0.09 2.70
80.3 0.14 2.89
90.8 0.18 2,96
standart sapma 0.02 0.01
nsan Metabolom Veritaban (HMDB)
Lauril alkol, metil gruplarndan birinden bir hidrojenin bir hidroksi grubu ile deitirildii dodekan olan bir yal alkoldür. Elma ve armut bahçelerinde Lepidopteran feromonu / cinsiyet cezbedici olarak kullanlmak üzere tescil edilmitir, larvalar ekinleri tahrip eden baz güvelerin çiftleme davrann bozmak için kullanlr. Kozmetik, feromon, böcek cezbedici, böcek ilac ve bitki metaboliti olarak rol oynar. Bir birincil alkol, bir ya alkolü ve Lauril alkollerin bir üyesidir. Bir dodekan hidritinden türemitir.
Hesaplanan Özellikler Yardm Yeni Pencere
Mülk Ad Mülk Deer Referans
Lauril alkolün Moleküler Arl: 186,33 g / mol PubChem 2.1 tarafndan hesaplanmtr (PubChem sürümü 2019.06.18)
XLogP3 5.1 XLogP3 3.0 tarafndan hesaplanmtr (PubChem sürümü 2019.06.18)
Lauril alkolün Hidrojen Ba Donör Says: 1 Cactvs 3.4.6.11 tarafndan hesaplanmtr (PubChem sürümü 2019.06.18)
Lauril alkolün Hidrojen Ba Kabul Eden Says: 1 Cactvs 3.4.6.11 tarafndan hesaplanmtr (PubChem sürümü 2019.06.18)
Lauril alkolün Döndürülebilir Ba Says: 10 Cactvs 3.4.6.11 tarafndan hesaplanmtr (PubChem sürümü 2019.06.18)
Lauril alkolün Tam Kütlesi: 186.198365 g / mol PubChem 2.1 tarafndan hesaplanmtr (PubChem sürümü 2019.06.18)
Lauril alkolün monoizotopik kütlesi: 186.198365 g / mol PubChem 2.1 tarafndan hesaplanmtr (PubChem sürümü 2019.06.18)
Lauril alkolün Topolojik Polar Yüzey Alan: 20,2 Ų Cactvs 3.4.6.11 tarafndan hesaplanmtr (PubChem sürümü 2019.06.18)
Lauril alkolün Ar Atom Says: 13 PubChem tarafndan hesaplanmtr
Lauril alkolün resmi ücreti: 0 PubChem tarafndan hesaplanmtr
Lauril alkolün karmakl: 81.2 Cactvs 3.4.6.11 tarafndan hesaplanmtr (PubChem sürümü 2019.06.18)
Lauril alkolün izotop atomu says: 0 PubChem tarafndan hesaplanmtr
Lauril alkolün Tanml Atom Stereocenter Says: 0 PubChem tarafndan hesaplanmtr
Lauril alkolün Tanmsz Atom Stereocenter says: 0 PubChem tarafndan hesaplanmtr
Lauril alkolün Tanmlanm Ba Stereocenter Saym: 0 PubChem tarafndan hesaplanmtr
Lauril alkolün Tanmsz Ba Stereocenter Says: 0 PubChem tarafndan hesaplanmtr
Lauril alkolün Kovalent Bal Birim Says: 1 PubChem tarafndan hesaplanmtr
Lauril alkol Bileii kanonikletirilmi midir?: Evet
Lauril Alkol
HAMMADDE
BLGLER
CAS
NUMARASI 112 – 53 – 8
KMYASAL
FORMÜLÜ CH3(CH2)10CH2OH
MOLEKÜL
AIRLII 186,34 GR / MOL
TCAR
SM LAURL ALKOL
ANALZ
BLGLER
SAFLIK
DERECES ( % ) 99
PARLAMA
NOKTASI ( C ) 119
KAYNAMA
NOKTASI ( C ) 258
ERME
NOKTASI ( C ) 24 – 25
PH
ARALII ÖLÇÜLMEMTR
YOUNLUU 0,83 GR / CM3
ÇÖZÜNÜRLÜK SUDA ÇÖZÜNMEZ.
Lauril Alkol
FZKSEL ÖZELLKLER
VE
KULLANILDII ALANLAR
FZKSEL
GÖRÜNÜMÜ YAIMSI VE KIVAMLI SIVI
RENK EFFAF
KOKU HAFF BR KARAKTERSTK KOKUSU VAR.
TEHLKE CLDE TEMASTA HAFF BR RRTASYONA NEDEN OLUR. TEMASTA ÖNCELKLE BOL SU LE YIKAYINIZ.
DEPOLAMA KOULLARI BELRTLMEMTR.
KULLANILDII
ALANLAR
Lauril Alkol, CH3(CH2)10CH2OH kimyasal formüle sahip ve 186,34 GR / MOL molekül arl olan, kendine has bir kokusu olan,effaf ve hafif yams sv formunda bir hammaddedir.
Lauril Alkol, bata kozmetik ve ilaç olmak üzere farkl endüstriyel alanlarda kullanlr. Kozmetikte genellikle emülsiye edici yardmc hammadde ve ciltte nem kaybn önlem için kullanlr.
Lauril Alkol, tarm sektöründe ise, tarm ilaçlar üretimlerinde emülgatör olarak veya ürünlerin faz ayrlmasn önlem için yardmc hammadde olarak kullanlr
ETKETLER: Lauril Alkol nedir, nerede kullanlr, Lauril Alkol kullanm, Lauril Alkol msds, teknik özellikleri, emülgatörü, emülgatör, kimyasal formülü,molekül arl, kaynama noktas,donma noktas,erime noktas, Lauril Alkol fiziksel özellikleri,kimyasal özellikleri,herbisit nedir,herbisitlerin zararlar,herbisid ile mücadele,herbisit ilaçlar,herbisid ilaçlar nelerdir, insektisit, insektisitler, insektisid etken maddeleri,fungusit nedir,fungusitler,fungusit ile mücadele,insektisitlerle mücadele yöntemleri,akarisitler,akarisit nedir,herbisit çeitleri,herbisit hammaddeleri,kimyasallar,herbisit hammadde, Lauril Alkol nasl çözünür, Lauril Alkol içeren hammaddeler, Lauril Alkol ne kadar kullanlr, nerelerde kullanlr, Lauril Alkol spesifikasyonu,fosforlu gübre yapm,azotlu gübreler, damlama gübreleri,sv yaprak gübreler, NPK gübre,np gübre,iz elementli gübre üretimi,gübre hesaplama,gübre hesaplamalar,gübre bileimi,kimyasal gübreler, organik gübre yapm,gübre nedir,sv organik gübreler,potasyumlu gübre,sv potasyum gübresi yapm,potasyumlu gübre içerii,içerik,insektisit ile mücadele yöntemi,herbisit çeitleri,sv kombi gübre yapm,kalsiyum gübresi,sv magnezyum gübre imalat,gübre formülleri,bitki besleme,bitki koruma gübreler,bitki geliim düzenleyici gübreler,herbisit nedir,herbitsitlerle mücadele,herbisit ile kültürel mücadele,herbisit ile ilaç mücadelesi,herbisit için etken maddeler,fungusit nedir,fungusitlerle mücadele,kültürel mücadele,ilaç ile mücadele,fungusidin zararlar,fungal bitki hastalklar,bitkilerde fungusitler,fungusit neden olur,fungusit çeitleri,fungusit etken maddeler,bitki büyüme düzenleyiciler,bitki besleme gübreler,gübre üretimleri,bitki koruma gübreler,bitki koruma ilaçlar,bitki geliim düzenleyicileri,edta elatl çinko yapm,edta elatl çinko nasl yaplr,edta elatl bakr, iz element gübre,edta elatl mangan,edta elatl demir,mikro elementli gübre formülü.
LAURL ALKOL FORMÜL: C12H26O
LAURL ALKOL Kütle: 186.3342
LAURL ALKOL TEHLKE: 0 Kontrol Edilmeyen Malzeme
LAURL ALKOL vGÖRÜNÜMÜ: Renksiz broürler
LAURL ALKOL RENK: effaf
LAURL ALKOL KOKU: AYRICA KARAKTERSTK BAHARASI.
LAURL ALKOL TEHLKE: TERAPÜTK SICAKLII AÇIK TEME NEDEN OLACAKTIR. SICAKLIKLA K SU TEMN LE YAZINIZ.
LAURL ALKOL AST DEER: 0.1 mgKOH / gm Maks.
LAURL ALKOL Alevlenme Noktas (° C): 119
LAURL ALKOL KAZANMA NOKTASI (° C): 258
LAURL ALKOL Erime Noktas (° C): 24 – 25
LAURL ALKOL vYOUNLUK 0,83 GR / CM3
LAURL ALKOL Özgül Arlk: 0.82 (Su = 1)
LAURL ALKOL ÇÖZÜNÜRLÜK suda çözünmez.
LAURL ALKOL SAPONFKASYON DEER: 0.5 mgKOH / gm Maks.
LAURL ALKOL YODE DEER: 0.1 Max.
LAURL ALKOL NEM ÇER:% 0.1 Max.
LAURL ALKOL RENK: 10 Max. (APHA)
LAURL ALKOL KATIfiME NOKTASI: 22 – 24 ° C
LAURL ALKOL HDROKSL DEER: 298 – 302 mgKOH / gm
LAURL ALKOL HDROKARPLAR:% 0.5 Max.
Lauril ALKOL HAKKINDA GENEL BLGLER
Lauril alkol veya 1-dodekanol olarak da adlandrlan Dodekanol, ya alkolü olarak snflandrlr. Çiçek kokusu olan, renksiz, tatsz bir katdr. Hurma çekirdei veya hindistan cevizi ya ya asitleri ile hidrojenletirilerek üretilir. Dodekanolün balca kullanm, dodesil sülfat ve dodesil etoksilatn üretimi için bir kimyasal ara madde olarak kullanlr. Ek olarak, sürfaktan üretiminde hayati bir hammadde olarak kullanlr. Ayn zamanda farmasötiklerin, yalayc yalarn, aroma maddelerinin imalatnda ve dierlerinin arasnda yumuatc olarak kullanlr.
Dodekanol, öncelikle n-Dodesil sülfat tuzlarnn üretimi için bir kimyasal ara madde olarak ve n-Dodesil etoksilatlarn üretiminde kullanlr. Ayrca, sentetik deterjanlar, yalayc katk maddeleri, ilaçlar, kozmetik ürünleri, kauçuk, tekstil, parfüm ve aroma maddesi olarak kullanlmaktadr. Dekanol, yüzey aktif maddeler, yalama yalar, farmasötik maddeler, monolitik polimerlerin oluumunda ve lezzet artrc nitelikte Gda katk maddesi. Kozmetikte dodekanol yumuatc olarak kullanlr. Ayn zamanda önemli bir koku olan dodekanaln habercisidir.
Lauril ALKOLÜNÜN UYGULAMASI
Türevleri ve son kullanm uygulamalar arasnda;
Noniyonik sürfaktanlar (Etoksilatlar ve propoksilatlar)
Anyonik sürfaktanlar (Alkil sülfatlar ve alkil etoksi sülfatlar)
Kimyasal ara ürünler ve polimerizasyon deitiriciler (alkil halojenürler, alkil sülfürler)
Deterjanlar için sanayide kullanlan kuaterner amonyum bileikleri, tekstiller için yumuatc, faz transfer katalizörü ve biyosidler
Plastiklerin antioksidanlar (alkil tiyopropionatlar ve alkil fosfitler)
Ya katk maddeleri (Metalik ve tioalkilfosfatlar)
Lezzet ve Parfüm (Aldehitler ve Ketonlar)
PVC plastikletiriciler (dialkil ftalatlar, adipatlar ve trimellitler)
Kaplamalar ve mürekkepler (akrilat ve metakrilat esterleri)
Su artm (akrilat ve metakrilat esterleri)
Lauril ALKOLÜN KARARLILII VE SAKLAMASI
AÇIK KAPALI KONTEYNERDE AYDINLATMADAN KORUNMASINDA, SOUTMA VE KURU YERNE KALINLAYIN. 24 AYINDAN DAHA YEDEK ÖLÜMÜNDE KULLANIMDAN ÖNCE KALTE KONTROL EDLMELDR.
Lauril ALKOLÜN BERTARAF EDLMES
Geri kazanm veya geri dönüüm için kaydedilemeyenler, uygun ve onaylanm bir atk imha tesisinde yönetilmelidir. Bu ürünün ilenmesi, kullanlmas veya kirlenmesi, atk yönetimi seçeneklerini deitirebilir. Eyalet ve yerel atma yönetmelikleri, federal atk düzenlemelerinden farkl olabilir. Kap ve kullanlmayan içerii federal, eyalet ve yerel gerekliliklere uygun olarak imha ediniz.
L’Alcool Laurylique
Dodécan-1-ol
Sauter à la navigationSauter à la recherche
Dodécan-1-ol
Image illustrative de l’article Dodécan-1-ol
Image illustrative de l’article Dodécan-1-ol
Identification
Nom UICPA dodécan-1-ol
Synonymes
Alcool Laurylique
1-Alcool Laurylique
alcool dodécylique
alcool laurylique
No CAS de l’alcool laurylique: 112-53-8
No ECHA de l’alcool laurylique: 100.003.620
No CE de l’alcool laurylique: 203-982-0
No RTECS de l’alcool laurylique: JR5775000
PubChem de l’alcool laurylique: 8193
SMILES
[Afficher]
InChI
[Afficher]
Apparence de l’alcool laurylique: solide blanc à l’odeur caractéristique
Propriétés chimiques de l’alcool laurylique:
Formule brute de l’alcool laurylique: C12H26O [Isomères]
Masse molaire de l’alcool laurylique:1 186,3342 ± 0,0117 g/mol
C 77,35 %, H 14,06 %, O 8,59 %,
Propriétés physiques de l’alcool laurylique:
T° fusion de l’alcool laurylique: 24 °C2
T° ébullition de l’alcool laurylique: 261 °C2
Solubilité de l’alcool laurylique: 0,004 g·l-1 (eau, 25 °C)2
Paramètre de solubilité de l’alcool laurylique: δ 16,6 MPa1/2 (25 °C)3;
20,6 J1/2·cm-3/2 (25 °C)4
Masse volumique de l’alcool laurylique: 0,83 g·cm-32
T° d’auto-inflammation de l’alcool laurylique: 250 °C2
Point d’éclair de l’alcool laurylique: 121 °C2
Limites d’explosivité dans l’air 0,5 vol. % – 39 g/m32
Pression de vapeur saturante de l’alcool laurylique: 0,0169 mbar (30 °C)
0,0377 mbar (40 °C)
0,0799 mbar (530 °C)2
Propriétés optiques de l’alcool laurylique:
Indice de réfraction {displaystyle n_{}^{}}n_{{}}^{{}} 1,44305
Précautions
SGH2
H315, H319, H335, H410, P261, P273, P305+P351+P338, P501,
[+]
Transport2
90
3077
[+]
Écotoxicologie
DL50 >12 800 mg·kg-1 (rat, oral)6
LogP 5,132
Unités du SI et CNTP, sauf indication contraire.
modifier Consultez la documentation du modèle
Le dodécan1-ol, aussi couramment appelé simplement Alcool Laurylique ou sous les noms triviaux d’alcool dodécylique, alcool laurylique ou alcool laurique est un alcool gras. C’est un solide blanc à incolore, insoluble dans l’eau avec une odeur florale.
Utilisation
Le dodécan1-ol est utilisé dans des tensioactifs, des huiles lubrifiantes et dans certains médicaments.
En cosmétique, il est utilisé comme crème hydratante.
Toxicité
Le dodécan1-ol est un irritant cutané léger. Il est moitié moins toxique que l’éthanol, mais est particulièrement néfaste aux organismes marins7.
Base de données sur le métabolome humain (HMDB)
L’alcool laurylique est un alcool gras qui est le dodécane dans lequel un hydrogène de l’un des groupes méthyle est remplacé par un groupe hydroxy. Il est homologué pour utilisation dans les vergers de pommiers et de poiriers en tant qu’attractif de phéromone / sexe des lépidoptères, utilisé pour perturber le comportement d’accouplement de certains papillons de nuit dont les larves détruisent les cultures. Il a un rôle de cosmétique, de phéromone, d’attraction d’insectes, de pesticide et de métabolite végétal. C’est un alcool primaire, un alcool gras et un membre des alcools lauryliques. Il dérive d’un hydrure d’un dodécane.
Aide sur les propriétés calculées Nouvelle fenêtre
Nom de la propriété Valeur de la propriété Référence
Poids moléculaire de l’alcool laurylique: 186,33 g / mol calculé par PubChem 2.1 (PubChem release 2019.06.18)
XLogP3 5.1 calculé par XLogP3 3.0 (PubChem release 2019.06.18)
Nombre de donneurs de liaisons hydrogènes d’alcool laurylique: 1 calculé par Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Nombre d’accepteurs de liaison d’hydrogène d’alcool laurylique: 1 calculé par Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Nombre de liaisons rotatives d’alcool laurylique: 10 calculé par Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Masse exacte d’alcool laurylique: 186,198365 g / mol calculée par PubChem 2.1 (PubChem release 2019.06.18)
Masse monoisotopique d’alcool laurylique: 186,198365 g / mol Calculée par PubChem 2.1 (PubChem release 2019.06.18)
Surface polaire topologique de l’alcool laurique: 20,2 Ų calculée par Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Nombre d’atomes lourds d’alcool laurylique: 13 calculé par PubChem
Charge formelle d’alcool laurylique: 0 calculée par PubChem
Complexité de l’alcool laurylique: 81,2 calculé par Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Nombre d’atomes isotopiques d’alcool laurylique: 0 calculé par PubChem
Nombre défini de stéréocentre atomique d’alcool laurylique: 0 calculé par PubChem
Nombre de stéréocentre atomique non défini d’alcool laurylique: 0 calculé par PubChem
Décompte du stéréocentre de liaison défini d’alcool laurylique: 0 calculé par PubChem
Undefined Bond Stereocenter Nombre d’alcool laurylique: 0 calculé par PubChem
Nombre d’unités liées par covalence d’alcool laurylique: 1 calculé par PubChem
Le composé est canonisé d’alcool laurylique: Oui
alcool laurylique
N° CAS : 112-53-8
“Bien” dans toutes les catégories.
Origine(s) : Végétale, Synthétique
Nom INCI : LAURYL ALCOHOL
Nom chimique de l’alcool laurylique : Dodecan-1-ol
N° EINECS/ELINCSde l’alcool laurylique : 203-982-0
Classification de l’alcool laurylique: Alcool gras
Compatible Bio (Référentiel COSMOS)
Ses fonctions (INCI)
Emollient de l’alcool laurylique : Adoucit et assouplit la peau
Agent émulsifiant : Favorise la formation de mélanges intimes entre des liquides non miscibles en modifiant la tension interfaciale (eau et huile)
Stabilisateur d’émulsion : Favorise le processus d’émulsification et améliore la stabilité et la durée de conservation de l’émulsion
Agent de contrôle de la viscosité : Augmente ou diminue la viscosité des cosmétiques
Cet ingrédient est présent dans 0.49% des cosmétiques.
Shampoing cheveux colorés / mêchés (5,35%)
Masque pour cheveux (2,46%)
Shampooing classique (2,33%)
Après-shampooing (1,69%)
Gel douche (0,96%)