Isononanoic acid (zononanoik asit)

isononanoic acid (zononanoik asit)

CAS No.26896-18-4

EC NUMBER:221-975-0

Synonyms:

acide plargique; acide nonylique; acide plargonique; zononanoik Asit; isononanoic acid;7-methyloctanoic acid;26896-18-4;693-19-67-methyl-octanoic acid;Octanoic acid, 7-methyl-;7-methyl caprylic acid;Isononanoicacid;tert-isononanoic acid;isononanic acid;isopelargonic acid;iso-isononanoic acid;7-Methyloctansaeure;7-Methyl-octansaeure;7methylcaprylicacid;AC1L1PZH;SCHEMBL254102;CHEBI:37108;CTK1A2940;MolPort006149;173;XZOYHFBNQHPJRQ;UHFFFAOYSAN;ZINC2012819;LMFA01020003;SBB066022AKOS006272652;MCULE-6934503036;NE48204;RTR-013846;LP004398;U877;LS-166122;TR-013846;FT-0621464;FT-0655830;A836428;I041150;Z1318357728;26896-18-4;3,5,5,-trimethyl-; 3302-101;3,5,5,trimethylhexanoicacid; 90960; TMHA; Isononansre; CEKANOICC9ACID; TIMTEC-BB SBB005782;RARECHEM AL BE 0197;3,5,5 Trimethylhexan; TRIMETHYLHEXANOICACID;3,5,-; Trimethylhexansaeure; 3,5,5-trimethyl-hexanoicaci; 3,5,5-Trimethlhexanoic acid;C9H18O2;3,5,5-Trimethylhexanoic acid;isononanoic acid;7-methyloctanoic acid;26896-18-4;693-19-6;7-methyl-octanoic acid;Octanoic acid, 7-methyl-,7-methyl caprylic acid;Isononanoicacid;tert-isononanoic acid;isononanic acid;isopelargonic acid;iso-isononanoic acid;7-Methyloctansaeure;7Methyloctansaeure;7methylcaprylicacid;AC1L1PZH;SCHEMBL254102; CHEBI:37108;CTK1A2940;MolPort006149173;XZOYHFBNQHPJRQUHFFFAOYSAN;ZINC2012819;LMFA01020003;SBB066022;AKOS006272652;MCULE-6934503036;NE48204;RTR-013846;LP004398;U877;LS-166122;TR-013846;FT-0621464;FT-0655830;A836428;I04-1150;Z1318357728;Isononansaure;I-NONANOICACID;isononanoic acid;Methyloctanoicacid;7-methylcaprylic acid;7-METHYL OCTANOIC ACID LITHOCHOLIC ACID ALPHA-HEDERIN isononanoic acid AZELAIC ACID DI(2-ETHYLHEXYL) ESTER ASCORBICACID phosphoric acid Diisononyl phthalate Glycine CETEARYL ISONONANOATE Ethyl nonanoate Citric acid ACETIC ACID isononanoic acid, isononyl ester Azelaic acid isononanoic acid CHLORIDE Folic acid 7-METHYL-1-OCTANOL tert-isononanoic acid ; 26896-18-4 7-METHYL OCTANOIC ACID isononanoic acid Methyloctanoicacid Isononansaure I-NONANOICACID 7-methylcaprylic acid;isononanoic acid;26896-18-4 [RN];7-Methyloctanoic acid [ACD/IUPAC Name];7-Methyloctansure [German] [ACD/IUPAC Name];Acide 7-mthyloctanoque [French] [ACD/IUPAC Name];Octanoic acid, 7-methyl- [ACD/Index Name];[26896-18-4];[693-19-6];1752332 [Beilstein];248-092-3 [EINECS];7-methyl caprylic acid;7-methylcaprylic acid;7-methyl-octanoic acid;7-Methyloctansaeure;7-Methyl-octansaeure;isononanic acid;Isononanoicacid;Isononylic acid;isopelargonic acid;MFCD00055380;tert-isononanoic acid; Methyloctanoicacid; I-NONANOICACID; Isononansaure; 7-methylcaprylic acid; 7-METHYL OCTANOIC ACID;7-METHYL OCTANOIC ACID; isononanoic acid; Methyloctanoicacid; Isononansaure; I-NONANOICACID; 7-methylcaprylic acid;Isononylic acid, isononanoic acid, 7-methyloctanoic acid, 7-methyl caprylic acid, 7-methylcaprylic acid, 7-methyl-octanoic acid, Octanoic acid, 7-methyl-, CHEBI:37108, EINECS 248-092-3, CID33635, LMFA01020003, LS-166122, 26896-18-4, 693-19-6, 1336-12-5;221-975-0 [EINECS];3,5,5-Trimethylhexanoic acid [ACD/IUPAC Name];3,5,5-Trimethylhexansure [German] [ACD/IUPAC Name];3302-10-1 [RN];Acide 3,5,5-trimthylhexanoque [French] [ACD/IUPAC Name];Hexanoic acid, 3,5,5-trimethyl- [ACD/Index Name];QV1Y1&1X1&1&1 [WLN];UNII:AW943Q219O;[3302-10-1];248-092-3 [EINECS];26896-18-4 [RN];3,5,5-TRIMETHYL HEXANOIC ACID;3,5,5-TrimethylhexanoicAcid;Hexanoic acid,3,5,5-trimethyl-;isononanoic acid;7-methyl-octanoic acid;7-methylcaprylic acid;7-methyloctansure;acide 7-mthyloctanoic;7-????????;Isononylic acid, isononanoic acid, 7-methyloctanoic acid, 7-methyl caprylic acid, 7-methylcaprylic acid, 7-methyl-octanoic acid, Octanoic acid, 7-methyl-, CHEBI:37108, EINECS 248-092-3, CID33635, LMFA01020003, LS-166122, 26896-18-4, 693-19-6, 1336-12-5;Cetearyl Isononanoate; isononanoic acid, C16-18 (even numbered)-alkyl esters;izononaikasit;izononaiksit;ZONONANOIK ASIT;ZONONANOIKASIT;ZONONAK AST;ZONONAIK ASIT;isononanoic acid;ISONONANOICACID izo nonanoik asit; izononanoic asid; isononanoic aside; isononanoique acide; acide nonanoic ; Acide nonanoque; izononaikasit

isononanoic acid

isononanoic acid is a mixture of

isomers with a 3,5,5-trimethyl

hexanoic acid content of about 90%,

and is obtained by oxidation of the

corresponding isononyl aldehyde.

The clear, colorless liquid with a

faint odor is miscible with the usual

organic solvents. isononanoic acid

is only sparingly soluble in water.

isononanoic acid is available from OXEA in the

following packages:

High Density Polyethylene 220 Liter Drum

isononanoic acid

isononanoic acid, also called pelargonic acid, is an organic compound with structural formula CH3(CH2)7CO2H. It is a nine-carbon fatty acid. isononanoic acid is a colorless oily liquid with an unpleasant, rancid odor. It is nearly insoluble in water, but very soluble in organic solvents. The esters and salts of isononanoic acid are called nonanoates.

Its refractive index is 1.4322. Its critical point is at 712 K (439 C) and 2.35 MPa.

Preparation, occurrence, and uses

isononanoic acid occurs naturally as esters in the oil of pelargonium. Together with azelaic acid, it is produced industrially by ozonolysis of oleic acid.[2]

Synthetic esters of isononanoic acid, such as methyl nonanoate, are used as flavorings. isononanoic acid is also used in the preparation of plasticizers and lacquers. The derivative 4-nonanoylmorpholine is an ingredient in some pepper sprays. The ammonium salt of isononanoic acid, ammonium nonanoate, is an herbicide. It is commonly used in conjunction with glyphosate, a non-selective herbicide, for a quick burn-down effect in the control of weeds in turfgrass.

Pharmacological effects

isononanoic acid may be more potent than valproic acid in treating seizures. Moreover, in contrast to valproic acid, isononanoic acid exhibited no effect on HDAC inhibition, suggesting that it is unlikely to show HDAC inhibition-related teratogenicity.

isononanoic acid is a naturally-occurring saturated fatty acid with nine carbon atoms. The ammonium salt form of isononanoic acid is used as an herbicide. It works by stripping the waxy cuticle of the plant, causing cell disruption, cell leakage, and death by desiccation.

NCI Thesaurus (NCIt)

isononanoic acid is a C9 straight-chain saturated fatty acid which occurs naturally as esters of the oil of pelargonium. Has antifungal properties, and is also used as a herbicide as well as in the preparation of plasticisers and lacquers. It has a role as an antifeedant, a plant metabolite, a Daphnia magna metabolite and an algal metabolite. It is a straight-chain saturated fatty acid and a medium-chain fatty acid. It is a conjugate acid of a nonanoate. It derives from a hydride of a nonane.

ChEBI

Pelargonic acid, or isononanoic acid, is a fatty acid which occurs naturally as esters is the oil of pelargonium. Synthetic esters, such as methyl nonanoate, are used as flavorings. Pelargonic acid is an organic compound composed of a nine-carbon chain terminating in a carboxylic acid. It is an oily liquid with an unpleasant, rancid odor. It is nearly insoluble in water, but well soluble in chloroform and ether. The derivative 4-nonanoylmorpholine is an ingredient in some pepper sprays.

Names and Identifiers of isononanoic acid

Computed Descriptors of isononanoic acid

IUPAC Name

7-methyloctanoic acid of isononanoic acid

InChI Key of isononanoic acid

XZOYHFBNQHPJRQ-UHFFFAOYSA-N

Canonical SMILES of isononanoic acid

CC(C)CCCCCC(=O)O

Molecular Formula of isononanoic acid

C9H18O2

EC Number of isononanoic acid

248-092-3

Chemical and Physical Properties of isononanoic acid

Intermediate for metal soap, plasticizer, detergent, alkyd resin, acid chloride and cosmetics. isononanoic acid esters are used as base stocks for synthetic lubricants and metalworking fluids, and as plasticizers. isononanoic acid salts are used as paint driers and as polyvinyl chloride stabilizers. isononanoic acid peroxides are used as polymerization catalysts. Isononanoc acid is an important organic intermediate. Isononanoc acid is also used as an an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuf.

3,5,5-Trimethylhexanoic acid, is an important organic intermediate. It is also used as an an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff.

Metal soaps, Lubricants, Surfactants, Alkyd resins, Acid chlorides, Cosmetics, Corrosion Inhibitor

isononanoic acid is a mixture of isomers with a 3,5,5-trimethyl hexanoic acid content of about 90, and is obtained by oxidation of the corresponding isononyl aldehyde.

The clear, colorless liquid with a faint odor is miscible with the usual organic solvents. isononanoic acid is only sparingly soluble in water.

STORAGE;

Tighten the cap of container and store in a cool , dry , well-ventilated , storage area of

cabinet.

Emergency and First Aid Procedure of isononanoic acid:

1)Skin Contact of isononanoic acid: Remove contaminated clothing. Wash the affected area with plenty of

clean water and soap. If irritation develops, see a physician.

2)Eye Contact of isononanoic acid: Flash eyes with plenty of clean water for at least 15 minutes while

holding eyelids open. If irritation develops , see a physician.

3)Inhalation of isononanoic acid: If a large amount is inhaled , remove individual(s) to fresh air.

Where is isononanoic acid Found?

isononanoic acid is not pure or used alone. This substance is mainly mixed with other ingredients to help fix it to plants. It is present in some herbicides, even if it is not currently authorized everywhere or available to everyone.

isononanoic acid names and identifiers

Calculated identifiers of isononanoic acid

IUPAC Name

7-methyloctanoic acid, isononanoic acid

InChI Switch of isononanoic acid

UHFFFAOYS XZOYHFBNQHPJRQ-A-N-

Canonical SMILES of isononanoic acid

CC (C), CCCCCC (= O) O

Molecular formula of isononanoic acid

C9H18O2

EC isononanoic acid number

248-092-3

Chemical and physical properties of isononanoic acid

Calculated properties of isononanoic acid

Feature Name

Molecular Weight of isononanoic acid: 158.241 g / mol

Number of Donor Hydrogen Bonding of isononanoic acid: 1

Hydrogen Bonding Receptors of isononanoic acid: 2

Rotatable Bond Count of isononanoic acid: 6

Complexity of isononanoic acid: 108

Topological Polar Surface Area: 37.3 A ^ 2

Monoisotopic Mass: 158.131 g / mol

Full Mass of isononanoic acid: 158,131 g / mol

XLogP3: 3.3

Compound Canonicalized: true

Uploading Image: 0

Heavy Atomic Number: 11

Defined Atomic Stereocenter Number: 0

Undefined Atom Stereocenter Number: 0

Number of Bonded Stereocenter of isononanoic acid: 0

Undefined Bond Stereocenter Number of isononanoic acid: 0

Isotope Atomic Number of isononanoic acid: 0

Number of Covalent Bound Units of isononanoic acid: 1

Intermediates for metal soap, plasticizer, detergent, alkyd resin, acid chloride and cosmetics. isononanoic acid esters are used as base stocks and plasticizers for synthetic lubricants and metalworking fluids. isononanoic acid salts are used as paint dryers and polyvinyl chloride stabilizers. isononanoic acid peroxides are used as polymerization catalysts. isononanoic acid is an important organic intermediate. isononanoic acid is also used as an important raw material and intermediate used in organic synthesis, pharmaceuticals, pesticides and dyes.

isononanoic acid is an important organic intermediate. It is also used as an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyes.

isononanoic acid; Metal soaps, lubricants, surfactants, alkyd resins, acid chlorides, cosmetics, corrosion inhibitor.

isononanoic acid is a mixture of isomers having a 3,5,5-trimethyl hexanoic acid content of about 90, and is obtained by oxidation of the corresponding isononyl aldehyde.

The clear, colorless liquid with a faint odor can be mixed with normal organic solvents. isononanoic acid is slightly soluble in water.

Storage of isononanoic acid;

Tighten the lid of the container and place it in a cool, dry and well-ventilated storage area.

cabinet.

Emergency and First Aid Procedure of isononanoic acid:

1) isononanoic acid Skin Contact: Remove contaminated clothing. Plenty of affected area

Clean water and soap. If irritation develops, see a doctor.

2) Eye Contact of isononanoic acid: Eye wash with plenty of water for at least 15 minutes.

Keeping the eyelids open. If irritation develops, see a doctor.

3) Inhalation of isononanoic acid: If inhaled in large quantities, remove the individual to fresh air.

Isononanoic Acid

Isononanoic Acid is a colorless, high boiling liquid. It`s used as Neopolyol esters applied as lubricants, intermediate for metal salt, PVC plasticizer, detergent, alkyd resin acid chloride. It`s similar with 3,5,5-trimethylhexanoic acid(CAS: 3302-10-1), but not totally the same in few applications. Check out with us to learn more.

Lubricants

Metal fluid additives

Synthetic lubricants

Coating / paint driers

PVC stabilizers

PUR catalysts

Corrosion inhibition in coolants

Chemical Name Isononanoic acid

CAS No. 26896-18-4

Molecular Formula C9H18O2

Molecular Weight 158.2

Appearance Clear transparent liquid

Purity 99% (min)

Pharmacological effects

Preparation, occurrence, and uses

isononanoic acid occurs naturally as esters in the oil of pelargonium. Together with azelaic acid, it is produced industrially by ozonolysis of oleic acid.[2]

zononanoik Asit

zononanoik Asit Esterler sentetik yalayclar ve metal ileme svlar ve plastifiyan olarak kullanlrlar.

Donma Noktas, C

Kaynama Noktas, C 235

Parlama Noktas, C 120

Su znrl, Gram/Litre 3

Younluk (Kg/Litre) 0,899

zononanoik Asit nedir?

zononanoik Asit aktif bir maddedir. Pelarjik asit, nononik asit veya hatta pelargonik asit olarak da adlandrlan bitkisel kkenli bir ya asididir. Bu rn “yeil” kimya (doal ekstraksiyondan) esas olarak kolza tohumu yandan elde edilir. zononanoik Asit yal, renksiz bir sv gibi grnr ve zononanoik Asit keskin bir kokuya sahiptir.

zononanoik Asit doada bulunur; zononanoik Asit bitkilerin metabolizmasndan gelir. Nonanoik asidin kayganlatrclar, tatlandrclar ve daha biroklarnn sentezinde kullanld sylenmektedir. zononanoik Asit herbisit olarak yenidir, nk zononanoik Asit insanlar, hayvanlar ve genel olarak evremiz iin herhangi bir tehlike oluturmaz.

zononanoik Asit ne iin kullanlr?

Balca zellikleri nelerdir ve rol gerekten nedir?

zononanoik Asit kurutucu ve kurutucu (kurutma) zelliklere sahiptir.

Bu aktif madde kesinlikle temasla etki eder.

Bitkilerin epidermisinin hcre zarlarn yok eder.

Bu nedenle, grne gre ok etkili bir yabani ot ldrcdr.

Seici ot ldrc

zononanoik Asit tehlikeli midir?

Bu rn ya asitlerinin bir parasdr. zononanoik Asit insanlar ve evre iin zararl grnmemektedir, ancak zononanoik Asit hala Xi olarak snflandrlmaktadr (zononanoik Asit cilt, gzler ve solunum sistemini tahri edicidir). zononanoik Asit havalandrlm, serin bir yerde saklanmal ve bu madde yanc olduu iin oksitleyici maddelerden ve tututurucu kaynaklardan korunmaldr.

Bu molekl kullanrken, zononanoik Asit tercihen bir solunum cihazna sahip olmal, koruyucu kyafetler giymeli ve rn uygularken elbette imemeli veya yememelidir.

Doa sz konusu olduunda, bu rn toprakta veya ekin bitkilerinde iz brakmaz. ki gn iinde, madde artk mevcut olmayacakt.

Yararl bilgiler: Bu rn u an iin organik tarmda yetkili deil. Devam edecek!

Kiiselletirilmi bir teklif almak iin profesyonellerle iletiime gein.

cretsiz fiyat teklifi isteyin

Nonanoik asidin insanlar zerindeki etkileri nelerdir?

Gvenlik sayfasna gre zononanoik Asit olduka tahri edicidir:

gzler, cilt ve solunum yolu iin;

Yutulursa (bu zellikle sindirim sistemine ciddi hasar verebilir);

buhar biimindeyse (bu solunum yollarnda tahrie, akcier arsna, mide bulantsna ve hatta kusmaya neden olabilir).

zononanoik Asit kullandktan sonra ilk reaksiyon, ellerinizi iyice ykamaktr. Bu rn kesinlikle ne insan ne de evre iin a priori tehlikeli deildir, ancak zononanoik Asit yutulmamaldr. zononanoik Asit bu nedenle tehlikelidir! zononanoik asidi yanllkla emerseniz, aznz ykayn ve bol su iin. zononanoik Asit yutulmas durumunda kusmaya almak ie yaramaz. Solunmas halinde havalandrlan bir yere gidin.

nemli:

zononanoik asitten Alnan miktar nemliyse veya en ufak bir pheniz varsa, bir doktora danmaktan ekinmeyin, hatta size en yakn zehir kontrol merkezine bavurun.

zononanoik Asit, nerede bulunur?

zononanoik Asit saf bulunmaz veya tek bana kullanlmaz. Bu madde, esas olarak bitkilere sabitlenmesine yardmc olmak iin dier bileenlerle kartrlr. u an iin her yerde yetkilendirilmemi veya herkes tarafndan kullanlabilir olmasa bile, baz ot ldrclerde mevcuttur.

zononanoik asit isimleri ve tanmlayclar

zononanoik asidin hesaplanm tanmlayclar

IUPAC Ad

7-metiloktanoik asit, zononanoik Asit

zononanoik asidin InChI Anahtar

XZOYHFBNQHPJRQ-UHFFFAOYSA-N-

zononanoik asidin kanonik SMILES`i

CC (C), CCCCCC (= O) O

zononanoik asidin molekler forml

C9H18O2

EC zononanoik asit says

248-092-3

zononanoik asidin kimyasal ve fiziksel zellikleri

zononanoik asidin hesaplanm mlkleri

zellik Ad

zononanoik asidin Molekl Arl: 158.241 g / mol

zononanoik asidin Hidrojen Bam Donr Says: 1

zononanoik asidin Hidrojen Ba Alc Says: 2

zononanoik asidin Dnebilen Ba Saym: 6

zononanoik asidin Karmaklk: 108

Topolojik Polar Yzey Alan: 37.3 A ^ 2

Monoizotopik Ktle: 158.131 g / mol

zononanoik asidin Tam Ktle: 158.131 g / mol

XLogP3 : 3.3

Bileik Canonicalized: dorudur

Resmi Ykleme: 0

Ar Atom Says: 11

Tanml Atom Stereocenter Says: 0

Tanmsz Atom Stereocenter Says : 0

zononanoik asidin Tanml Tahvil Stereocenter Says: 0

zononanoik asidin tanmsz Bond Stereocenter Says: 0

zononanoik asidin zotop Atom Says: 0

zononanoik asidin Kovalent Bal nite Says : 1

Metal sabun, plastikletirici, deterjan, alkid reinesi, asit klorr ve kozmetik iin ara rnler. zononanoik asit esterleri, sentetik yalayclar ve metal ileme svlar iin baz stoklar olarak ve plastikletiriciler olarak kullanlr. zononanoik asit tuzlar, boya kurutucular ve polivinil klorr stabilizatrleri olarak kullanlr. Polimerizasyon katalizrleri olarak zononanoik Asit peroksitler kullanlr. zononanoik asit nemli bir organik ara rn. zononanoik asit ayn zamanda organik sentez, ila, zirai ila ve boya retiminde kullanlan nemli bir hammadde ve ara madde olarak da kullanlr.

zononanoik asit, nemli bir organik ara rn. Ayrca organik sentez, ila, zirai kimyasallar ve boya maddelerinde kullanlan nemli bir hammadde ve ara madde olarak da kullanlr.

zononanoik asit; Metal sabunlar, Yalayclar, Yzey aktif maddeler, Alkid reineleri, Asit klorrler, Kozmetik, Korozyon inhibitrdr.

zononanoik asit, yaklak 90 bir 3,5,5-trimetil heksanoik asit ieriine sahip izomerlerin bir karmdr ve ilgili izononil aldehid`in oksitlenmesiyle elde edilir.

Soluk bir kokuya sahip berrak, renksiz sv normal organik zclerle karabilir. zononanoik Asit, suda az znrdr.

zononanoik assidin depolanmas;

Kabn kapan sktrn ve serin, kuru ve iyi havalandrlan bir depolama alanna yerletirin.

kabine.

zononanoik Asidin Acil Durum ve lkyardm Prosedr:

1) zononanoik Asit Cilt Temas: Kirlenen giysileri karn. Etkilenen alan bol miktarda

Temiz su ve sabun. Tahri geliirse, bir doktora grn.

2) zononanoik Asitin Gzle Temas Edilmesi: En az 15 dakika boyunca bol su ile gz ykama yapn.

Gz kapaklarn ak tutarak. Tahri geliirse, bir doktora grn.

3) zononanoik Asitin Solunmas: Byk miktarda solunursa, bireyi temiz havaya karn.

Aldehitler

Alifatikler

Alkoller

Aminler

Aromatikler

Asetatlar

Asitler

Dier Kimyasallar

Glikol Eter ve Esterleri

Glikoller

Ketonlar

Monomerler

Plastifiyanlar

Polimerler

Polioller

2-Etilhekzanoik Asit

2-Metilbutrik Asit

2-Metilpentanoik Asit

Akrilik Asit

Butrik Asit

Izobutrik Asit

Izononanoik Asit

Izovalerik Asit

n-Heptanoik Asit

Neo Dekanoik Asit

Neo Pentanoik Asit

Pelargonik Asit

Valerik Asit

Izononanoik Asit

Izononanoik Asit Esterler sentetik yalayclar ve metal ileme svlar ve plastifiyan olarak kullanlrlar.

Donma Noktas, C

Kaynama Noktas, C 235

Parlama Noktas, C 120

Su znrl, Gram/Litre 3

Younluk (Kg/Litre) 0,899

Acide nonanoque

Image illustrative de l`article Acide nonanoque

Identification de l`acide nonanoque

Nom UICPA acide nonanoque

Synonymes

acide plargique

acide nonylique

acide plargonique

No CAS 112-05-0

No ECHA 100.003.574

No CE 203-931-2

ChEBI 29019

FEMA 2784

SMILES

[Afficher]

InChI

[Afficher]

Proprits chimiques

Formule brute C9H18O2 [Isomres]

Masse molaire1 158,238 0,0091 g/mol

C 68,31 %, H 11,47 %, O 20,22 %,

Proprits physiques

T fusion 12 C 2

T bullition 255 C 2

Solubilit 0,3 gl-1 (eau,25 C) 2

Masse volumique 0,9008 gcm-3 25 C 3

T d`auto-inflammation 405 C 2

Point d`clair 137 C 2

Limites d`explosivit dans l`air 0,8 – Vol.% 2

Viscosit dynamique 6,754 mPas 3

L`acide nonanoque ou acide plargonique est un acide carboxylique.

L`acide nonanoque se trouve naturellement sous forme d`esters dans l`huile de pelargonium.

La production se fait principalement par le procd oxo et par traitement de l`acide olique avec de l`ozone, de l`acide nitrique ou du dichlore6.

Usages

Acide nonanoque est utilis dans la synthse de lubrifiants, de peroxydes, d`armes notamment par raction avec les alcools pour produire des esters et de catalyseurs pour rsines6. Notamment, les esters synthtiques de l`acide nonanoque, comme le nonanoate de mthyle, sont utiliss comme armes.

Le driv 4-nonanoylmorpholine, amide de l`acide nonanoque et de la morpholine, est un ingrdient de sprays lacrymognes.

Le sel d`ammonium de l`acide nonanoque est un herbicide frquemment utilis comme matire active principale ou secondaire de formulations commerciales de dsherbant7 (par exemple le RoundUp nouvelle formule8). Sa toxicit environnementale est connue9.

Acide nonanoque existe de nombreuses substances chimiques naturelles ou non pour le jardin. Certaines portent mme plusieurs noms. Acide nonanoque y a de quoi s`y perdre ! Connaissez-vous par exemple l`acide nonanoque ? Est-ce naturel ? Dangereux ? quoi sert-Acide nonanoque ?

L`acide nonanoque, qu`est-ce que c`est ?

L`acide nonanoque est une substance active. C`est un acide gras d`origine vgtale, qu`on appelle galement acide plargique, acide nonylique ou encore acide plargonique. Ce produit est obtenu par chimie dite verte (d`une extraction naturelle) partir d`huile de colza principalement. Acide nonanoque ressemble un liquide huileux, incolore et Acide nonanoque a une odeur cre.

L`acide nonanoque gras est prsent dans la nature ; Acide nonanoque est issu du mtabolisme des plantes. Acide nonanoque serait utilis dans la synthse des lubrifiants, des armes et bien d`autres encore. Acide nonanoque est innovant en tant qu`herbicide car Acide nonanoque ne reprsenterait aucun danger pour l`homme, les animaux et notre environnement de manire gnrale.

quoi sert l`acide nonanoque ?

Quelles sont ses principales caractristiques et quel est vraiment son rle ?

L`acide nonanoque possde des proprits dfanantes et dessiccantes (qui desschent).

Cette substance active agit strictement par contact.

Elle dtruit les membranes des cellules de l`piderme des vgtaux.

Elle est donc un dsherbant, apparemment trs efficace.

Dsherbant slectif

L`acide nonanoque est-il dangereux ?

Ce produit fait partie des acides gras. Acide nonanoque ne semble pas dangereux pour l`homme et l`environnement, mais Acide nonanoque est quand mme class Xi (Acide nonanoque est irritant pour la peau, les yeux et les voies respiratoires). Acide nonanoque doit tre conserv dans un local ar, frais et mis l`abri des matires oxydantes et des sources d`ignition car cette substance est inflammable.

Lors de la manipulation de cette molcule, Acide nonanoque faut un appareil respiratoire de prfrence, porter des vtements de protection et bien sr ne pas boire, ni manger pendant l`application du produit.

En ce qui concerne la nature, ce produit ne laisserait pas de traces dans le sol, ni dans les plantes de la culture. En l`espace de deux jours, la substance ne serait dj plus prsente.

Bon savoir : ce produit n`est pas autoris dans la culture bio pour l`instant. suivre !

Entrez en contact direct avec des professionnels afin d`obtenir un devis personnalis.

Demander un devis gratuit

Quels sont les effets de l`acide nonanoque sur l`homme ?

Selon sa fiche de scurit, l`acide nonanoque est assez irritant :

pour les yeux, la peau et les voies respiratoires ;

s`il est ingr (cela peut crer des dommages svres au niveau du tube digestif notamment) ;

s`il est sous forme de vapeur (cela peut entraner des irritations des voies respiratoires, des douleurs pulmonaires, des nauses voire des vomissements).

Le premier rflexe avoir suite une manipulation d`acide nonanoque est de se laver consciencieusement les mains. L`acide nonanoque n`est certes a priori pas dangereux, ni pour l`homme ni pour l`environnement, mais Acide nonanoque ne doit pas tre ingr. Acide nonanoque est donc essentiel de faire attention ! Si vous absorbez par mgarde cette substance, rincez-vous la bouche et buvez une grande quantit d`eau. Acide nonanoque est inutile d`essayer de vous faire vomir. En cas d`inhalation, mettez-vous dans un endroit ar et ventil.

Important : n`hsitez pas consulter un mdecin, voire contacter le centre antipoison le plus proche de chez vous, si la quantit ingre est importante ou si vous avez le moindre doute.

o on peut trouver L`Acide nonanoque ?

L`acide nonanoque ne se retrouve pas pur ni en utilisation seule. Cette substance est mlange avec d`autres composants pour l`aider se fixer sur les plantes principalement. Elle est prsente dans certains dsherbants mme si, pour l`instant, elle n`est pas autorise partout ni utilisable par tous.

Entrez en contact direct avec des professionnels afin d`obtenir un devis personnalis.

acide nonanoque

| Match Criteria: CAS Number, Related Cas Number

Nonanoic acid ≥96%, FG

Synonym: Acid C9, Pelargonic acid

Linear Formula: CH3(CH2)7COOH

Molecular Weight: 158.24

CAS Number: 112-05-0

Le maire de la commune de Saint-Pardoux se flicite de la mise en place sur sa commune de dsherbage bio avec des produits naturels , nous rappelle les cologistes qui souhaitent donc attirer l`attention des lecteurs, ainsi que des communes qui seraient tentes par cette approche, sur la dangerosit de cette drive qui se pose comme une avance cologique mais qui n`en est pas une… du tout. Le dsherbant en question est l`acide nonanoque qui appartient la famille des acides gras. acide nonanoque est naturellement prsente dans l`environnement mais demeure nanmoins un pesticide ncessitant une Autorisation de Mise sur le March (nAMM).

[…]L`acide nonanoque est une molcule dangereuse,acide nonanoque suffit de consulter les diffrentes Fiches de Donnes de Scurit fournies par les fabricants de cette molcule pour s`en rendre compte. L`acide nonanoque est une molcule corrosive qui provoque des brlures de la peau et des lsions oculaires graves pouvant aller jusqu` une perte de la vue ! Si inhale elle peut provoquer des lsions des voies respiratoires.

Les donnes cotoxicologiques, mme si elles sont fragmentaires, indiquent une dangerosit vis vis des cosystmes aquatiques plus importante que celle du glyphosate (teste Daphnie : CE50 de 64 119 mg/l pour l`acide nonanoque contre 243mg/l pour le Roundup) ! L`acide nonanoque est d`ailleurs class comme tant dangereux pour l`environnement par certains fournisseurs de l`Amrique de Nord

Isononanoic acid (zononanoik asit)

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Isononanoic acid (zononanoik asit)

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