TAED GREEN (TAED YEL)
TAED GREEN (TAED YEL)
CAS No. : 10543-57-4
EC No. : 234-123-8
Synonyms:
Tetraacetylethylenediamine; 10543-57-4; N,N,N’,N’-Tetraacetylethylenediamine; Acetamide, N,N’-1,2-ethanediylbis[N-acetyl-; TAED; Tetracetylethylenediamine; N,N’-Ethylenebis(N-acetylacetamide); UNII-P411ED0N2B; N,N’-(Ethane-1,2-diyl)bis(N-acetylacetamide); N-Acetyl-N-[2-(diacetylamino)ethyl]acetamide; P411ED0N2B; N,N’-ethylenebis[N-acetylacetamide]; Acetamide, N,N’-1,2-ethanediylbis(N-acetyl-; N,N-(Ethane-1,2-diyl)bis(N-acetylacetamide); Tetraacetylethylenediamine, 90%; N,N’-1,2-Ethanediylbis(N-acetyl-Acetamide; N,N’-1,2-Ethanediylbis[N-acetyl-Acetamide; EINECS 234-123-8; MFCD00014967; ACMC-1BZDB; tetraacetyl ethylenediamine; EC 234-123-8; N-acetyl-N-[2-(N-acetylacetamido)ethyl]acetamide; SCHEMBL20390; KSC492Q5B; N,N’-Ethylenebis(diacetamide); [DID-no:2528]; DTXSID5040752; CTK3J2850; Tetraacetylethylenediamine (TAED); n,n,n,n-tetraacetylethylenediamine; KS-00000YS9; ZINC2015842; ANW-15223; N,N’-Ethylenebis(diacetamide), 8CI; AKOS005207256; NCGC00164405-01; AS-65802; I801; DB-040621; FT-0629347; NS00001246; N,N’-(ethane-1,2-diyl)bis(N-acetylacetamide); N-Acetyl-N-[2-(diacetylamino)ethyl]acetamide #; N,N’-1,2-Ethanediylbis[N-acetylacetamide], 9CI; Q419209; J-001421; N,N,N’,N’-Tetraacetylethylenediamine, technical, >=90% (CHN); Acetamide, 1,2-ethanediylbis-N-acetyl-;N,N’-ethylenebis[N-acetylacetamide];TETRAACETYL ETHYLENE DIAMINE;Tetraacetylethylenediamine; TAED YEL; TAED GREEN; Tetraacetilethilenediamine; Tetraacetlethlenedamne; taed yesl; taed yeil; TAED compound; taed compound; TAED COMPOUND; Tetraacetylethylenediamine; 10543-57-4; N,N,N’,N’-Tetraacetylethylenediamine; Acetamide, N,N’-1,2-ethanediylbis[N-acetyl-; TAED; Tetracetylethylenediamine; N,N’-Ethylenebis(N-acetylacetamide); UNII-P411ED0N2B; N,N’-(Ethane-1,2-diyl)bis(N-acetylacetamide); N-Acetyl-N-[2-(diacetylamino)ethyl]acetamide; P411ED0N2B; N,N’-ethylenebis[N-acetylacetamide]; Acetamide, N,N’-1,2-ethanediylbis(N-acetyl-; N,N-(Ethane-1,2-diyl)bis(N-acetylacetamide); Tetraacetylethylenediamine, 90%; N,N’-1,2-Ethanediylbis(N-acetyl-Acetamide; N,N’-1,2-Ethanediylbis[N-acetyl-Acetamide; EINECS 234-123-8; MFCD00014967; ACMC-1BZDB; tetraacetyl ethylenediamine; EC 234-123-8; N-acetyl-N-[2-(N-acetylacetamido)ethyl]acetamide; SCHEMBL20390; KSC492Q5B; N,N’-Ethylenebis(diacetamide); [DID-no:2528]; DTXSID5040752; CTK3J2850; Tetraacetylethylenediamine (TAED); n,n,n,n-tetraacetylethylenediamine; KS-00000YS9; ZINC2015842; ANW-15223; N,N’-Ethylenebis(diacetamide), 8CI; AKOS005207256; NCGC00164405-01; AS-65802; I801; DB-040621; FT-0629347; NS00001246; N,N’-(ethane-1,2-diyl)bis(N-acetylacetamide); N-Acetyl-N-[2-(diacetylamino)ethyl]acetamide #; N,N’-1,2-Ethanediylbis[N-acetylacetamide], 9CI; Q419209; J-001421; N,N,N’,N’-Tetraacetylethylenediamine, technical, >=90% (CHN); Acetamide, 1,2-ethanediylbis-N-acetyl-;N,N’-ethylenebis[N-acetylacetamide];TETRAACETYL ETHYLENE DIAMINE;Tetraacetylethylenediamine; TAED YEL; TAED GREEN; Tetraacetilethilenediamine; Tetraacetlethlenedamne; taed yesl; taed yeil; TAED compound; taed compound; TAED COMPOUND; Tetraacetylethylenediamine; 10543-57-4; N,N,N’,N’-Tetraacetylethylenediamine; Acetamide, N,N’-1,2-ethanediylbis[N-acetyl-; TAED; Tetracetylethylenediamine; N,N’-Ethylenebis(N-acetylacetamide); UNII-P411ED0N2B; N,N’-(Ethane-1,2-diyl)bis(N-acetylacetamide); N-Acetyl-N-[2-(diacetylamino)ethyl]acetamide; P411ED0N2B; N,N’-ethylenebis[N-acetylacetamide]; Acetamide, N,N’-1,2-ethanediylbis(N-acetyl-; N,N-(Ethane-1,2-diyl)bis(N-acetylacetamide); Tetraacetylethylenediamine, 90%; N,N’-1,2-Ethanediylbis(N-acetyl-Acetamide; N,N’-1,2-Ethanediylbis[N-acetyl-Acetamide; EINECS 234-123-8; MFCD00014967; ACMC-1BZDB; tetraacetyl ethylenediamine; EC 234-123-8; N-acetyl-N-[2-(N-acetylacetamido)ethyl]acetamide; SCHEMBL20390; KSC492Q5B; N,N’-Ethylenebis(diacetamide); [DID-no:2528]; DTXSID5040752; CTK3J2850; Tetraacetylethylenediamine (TAED); n,n,n,n-tetraacetylethylenediamine; KS-00000YS9; ZINC2015842; ANW-15223; N,N’-Ethylenebis(diacetamide), 8CI; AKOS005207256; NCGC00164405-01; AS-65802; I801; DB-040621; FT-0629347; NS00001246; N,N’-(ethane-1,2-diyl)bis(N-acetylacetamide); N-Acetyl-N-[2-(diacetylamino)ethyl]acetamide #; N,N’-1,2-Ethanediylbis[N-acetylacetamide], 9CI; Q419209; J-001421; N,N,N’,N’-Tetraacetylethylenediamine, technical, >=90% (CHN); Acetamide, 1,2-ethanediylbis-N-acetyl-;N,N’-ethylenebis[N-acetylacetamide];TETRAACETYL ETHYLENE DIAMINE;Tetraacetylethylenediamine; TAED YEL; TAED GREEN; Tetraacetilethilenediamine; Tetraacetlethlenedamne; taed yesl; taed yeil; TAED compound; taed compound; TAED COMPOUND; Tetraacetylethylenediamine; 10543-57-4; N,N,N’,N’-Tetraacetylethylenediamine; Acetamide, N,N’-1,2-ethanediylbis[N-acetyl-; TAED; Tetracetylethylenediamine; N,N’-Ethylenebis(N-acetylacetamide); UNII-P411ED0N2B; N,N’-(Ethane-1,2-diyl)bis(N-acetylacetamide); N-Acetyl-N-[2-(diacetylamino)ethyl]acetamide; P411ED0N2B; N,N’-ethylenebis[N-acetylacetamide]; Acetamide, N,N’-1,2-ethanediylbis(N-acetyl-; N,N-(Ethane-1,2-diyl)bis(N-acetylacetamide); Tetraacetylethylenediamine, 90%; N,N’-1,2-Ethanediylbis(N-acetyl-Acetamide; N,N’-1,2-Ethanediylbis[N-acetyl-Acetamide; EINECS 234-123-8; MFCD00014967; ACMC-1BZDB; tetraacetyl ethylenediamine; EC 234-123-8; N-acetyl-N-[2-(N-acetylacetamido)ethyl]acetamide; SCHEMBL20390; KSC492Q5B; N,N’-Ethylenebis(diacetamide); [DID-no:2528]; DTXSID5040752; CTK3J2850; Tetraacetylethylenediamine (TAED); n,n,n,n-tetraacetylethylenediamine; KS-00000YS9; ZINC2015842; ANW-15223; N,N’-Ethylenebis(diacetamide), 8CI; AKOS005207256; NCGC00164405-01; AS-65802; I801; DB-040621; FT-0629347; NS00001246; N,N’-(ethane-1,2-diyl)bis(N-acetylacetamide); N-Acetyl-N-[2-(diacetylamino)ethyl]acetamide #; N,N’-1,2-Ethanediylbis[N-acetylacetamide], 9CI; Q419209; J-001421; N,N,N’,N’-Tetraacetylethylenediamine, technical, >=90% (CHN); Acetamide, 1,2-ethanediylbis-N-acetyl-;N,N’-ethylenebis[N-acetylacetamide];TETRAACETYL ETHYLENE DIAMINE;Tetraacetylethylenediamine; TAED YEL; TAED GREEN; Tetraacetilethilenediamine; Tetraacetlethlenedamne; taed yesl; taed yeil; TAED compound; taed compound; TAED COMPOUND;
EN
TAED Green(TAED Yeil) IUPAC Name N-acetyl-N-[2-(diacetylamino)ethyl]acetamide
TAED Green(TAED Yeil) InChI InChI=1S/C10H16N2O4/c1-7(13)11(8(2)14)5-6-12(9(3)15)10(4)16/h5-6H2,1-4H3
TAED Green(TAED Yeil) InChI Key BGRWYDHXPHLNKA-UHFFFAOYSA-N
TAED Green(TAED Yeil) Canonical SMILES CC(=O)N(CCN(C(=O)C)C(=O)C)C(=O)C
TAED Green(TAED Yeil) Molecular Formula C10H16N2O4
TAED Green(TAED Yeil) CAS 10543-57-4
TAED Green(TAED Yeil) European Community (EC) Number 234-123-8
TAED Green(TAED Yeil) UNII P411ED0N2B
TAED Green(TAED Yeil) DSSTox Substance ID DTXSID5040752
TAED Green(TAED Yeil) Physical Description DryPowder; DryPowder, OtherSolid
TAED Green(TAED Yeil) Melting Point 149-150°C
TAED Green(TAED Yeil) Boiling point:140 °C (1.5002 mmHg)
TAED Green(TAED Yeil) Density:0.9
TAED Green(TAED Yeil) refractive index 1.4550 (estimate)
TAED Green(TAED Yeil) Flash point:140 °C
TAED Green(TAED Yeil) pka-1.23±0.70(Predicted)
TAED Green(TAED Yeil) form Granular Powder
TAED Green(TAED Yeil) color Off-white to beige
TAED Green(TAED Yeil) Water Solubility slightly soluble
TAED Green(TAED Yeil) Molecular Weight 228.24 g/mol
TAED Green(TAED Yeil) XLogP3-AA -1.2
TAED Green(TAED Yeil) Hydrogen Bond Donor Count 0
TAED Green(TAED Yeil) Hydrogen Bond Acceptor Count 4
TAED Green(TAED Yeil) Rotatable Bond Count 3
TAED Green(TAED Yeil) Exact Mass 228.111007 g/mol
TAED Green(TAED Yeil) Monoisotopic Mass 228.111007 g/mol
TAED Green(TAED Yeil) Topological Polar Surface Area 74.8 Ų
TAED Green(TAED Yeil) Heavy Atom Count 16
TAED Green(TAED Yeil) Formal Charge 0
TAED Green(TAED Yeil) Complexity 265
TAED Green(TAED Yeil) Isotope Atom Count 0
TAED Green(TAED Yeil) Defined Atom Stereocenter Count 0
TAED Green(TAED Yeil) Undefined Atom Stereocenter Count 0
TAED Green(TAED Yeil) Defined Bond Stereocenter Count 0
TAED Green(TAED Yeil) Undefined Bond Stereocenter Count 0
TAED Green(TAED Yeil) Covalently-Bonded Unit Count 1
TAED Green(TAED Yeil) Compound Is Canonicalized Yes
Tetraacetylethylenediamine (TAED Green) (TAED Yeil) , commonly abbreviated as Tetraacetylethylenediamine (TAED Green) (TAED Yeil) , is an organic compound with the formula (CH3C(O))2NCH2CH2N(C(O)CH3)2. This white solid is commonly used as a bleach activator in laundry detergents and for paper pulp. It is produced by acetylation of ethylenediamine.Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is an important component of laundry detergents that use “active oxygen” bleaching agents. Active oxygen bleaching agents include sodium perborate, sodium percarbonate, sodium perphosphate, sodium persulfate, and urea peroxide. These compounds release hydrogen peroxide during the wash cycle, but Hydrogen peroxide is inefficient when used in temperatures below 60 °C (140 °F). Tetraacetylethylenediamine (TAED Green) (TAED Yeil) and hydrogen peroxide react to form peroxyacetic acid, a more efficient bleach, allowing lower temperature wash cycles, around 40 °C (104 °F). Tetraacetylethylenediamine (TAED Green) (TAED Yeil) was first used in a commercial laundry detergent in 1978 (Skip by Unilever).[1] Currently, Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is the main bleach activator used in European laundry detergents and has an estimated annual consumption of 75 kt.Tetraacetylethylenediamine (TAED Green) (TAED Yeil) reacts with alkaline peroxide via the process called perhydrolysis releasing of peracetic acid. The first perhydrolysis gives triacetylethylenediamine (TriAED) and the second gives diacetylethylenediamine (DAED).Powdered Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is stabilized by granulation with the aid of the sodium salt of carboxymethylcellulose (Na-CMC),[10] which are sometimes additionally coated blue or green. Despite the relatively low solubility of Tetraacetylethylenediamine (TAED Green) (TAED Yeil) in cool water, (1 g/l at 20 °C), the granulate dissolves rapidly in the washing liquor.The peroxyacetic acid formed has bactericidal, virucidal and fungicidal properties, thereby enabling Tetraacetylethylenediamine (TAED Green) (TAED Yeil) with percarbonate to disinfect and deodorize.Tetraacetylethylenediamine (TAED Green) (TAED Yeil) , also known as descarbamylnovobiocin or N, n’-ethylenebis(diacetamide), belongs to the class of organic compounds known as n-substituted carboxylic acid imides. N-substituted carboxylic acid imides are compounds comprising an N-substituted carboxylic acid imide group, with the general structure R1N(C(R2)=O)C(R3)=O (R2, R3=H, alkyl, aryl; R1=Anything but H). Tetraacetylethylenediamine (TAED Green) (TAED Yeil) exists as a solid, slightly soluble (in water), and an extremely weak basic (essentially neutral) compound (based on its pKa). Within the cell, Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is primarily located in the cytoplasm.Laundry and dishwashing products.Tetraacetylethylenediamine (TAED Green) (TAED Yeil) enables clothes to be cleaned effectively and safely at lower temperatures, thereby reducing energy usage and minimizing environmental impact. It is also widely used in automatic dishwasher formulations and as a sterilant in everything from denture cleaners to medical instruments. It reacts with hydrogen peroxide to form the powerful color-safe bleaching agent and biocide, peracetic acid, delivering the right amount where and when it is needed.Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is also kind on the environment, as it is readily biodegradable and of very low toxicity.Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is a bleaching activator which is mainly used in detergents and additives for laundry washing and dishwashing. Typical concentrations of Tetraacetylethylenediamine (TAED Green) (TAED Yeil) range between 1.4% and 13% in these products. The amount of Tetraacetylethylenediamine (TAED Green) (TAED Yeil) which is used in household cleaning products in Europe was estimated to be 61,000 t in 2001.After starting the washing process, Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is completely dissolved within minutes in the wash liquor and undergoes perhydrolysis in the presence of persalts such as perborate or percarbonate via triacetylethylenediamine (TriAED) to diacetylethylenediamine (DAED). A recent kinetic study of the perhydrolysis under conditions of the washing process (pH 10) has shown that Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is converted >99% to DAED even at low temperature (23 degree C).In this risk assessment report the parent compound Tetraacetylethylenediamine (TAED Green) (TAED Yeil) as well as the final degradation product DAED were assessed. TriAED was not considered as no significant concentrations arise during the perhydrolysis process. N,N,N′,N′-Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is used as a peroxide bleach activator in household detergents and for paper pulp. It also serves as an important component of laundry detergents and bleaches, where it is used as an activator for active oxygen bleaching agents such as sodium perborate, sodium percarbonate, sodium perphosphate and sodium persulfate. It reacts with the perhydroxyl anion HO2- in the presence of aqueous alkaline solution to prepare triacetylethylenediamine and diacetylethylenediamine with the release of peracetic acid, which is a fast acting bleaching agent.Soluble in chloroform and methylenechloride. Slightly soluble in water and acetone.Incompatible with bases and metals.Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is off-white to beige granular powder.Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is a bleaching activator which is mainly used in detergents and additives for laundry washing and dishwashing. Typical concentrations of Tetraacetylethylenediamine (TAED Green) (TAED Yeil) range between 1.4% and 13% in these products. A small amount of the produced Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is also used in bleaching of paper, textiles and for the generation of Peracetic acid.Peroxide bleach activator for household detergents, paper pulp.Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is produced in a two stage process from ethylenediamine (ED) and acetic anhydride (Ac2O). ED is first diacetylated to DAED. In the second step DAED is subsequently converted with Ac2O via TriAED into Tetraacetylethylenediamine (TAED Green) (TAED Yeil) (Clariant, 1999). Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is crystallized out of the reaction mixture, filtered, washed and dried, and if necessary also granulated. The raw materials used occur almost quantitatively in the product. Byproducts are not formed.Tetraacetylethylenediamine (TAED Green) (TAED Yeil) was prepared by acetylation of diacetylethylenediamine (DAED) with acetic anhydride in a 5 L reactor coupled with a packed distillation column, 2.5 cm in inside diameter and 1 m in length. The reaction temperature was set at 135 °C and the reflux ratio at 6. The molar ratio of acetic anhydride to DAED was varied from 3 to 5. A Tetraacetylethylenediamine (TAED Green) (TAED Yeil) yield as high as 80% was obtained, higher by 15% than in the absence of distillation.Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is of very low toxicity by all exposure routes examined. Up to 2 g/kg BW there is no acute toxicity. Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is practically non-irritating to skin and eyes and there is no evidence of a sensitizing potential by skin contact. The only effect after repeated oral and dermal dosing was reversible centrilobular hypertrophy in the liver at high doses due to the induction of metabolizing enzymes. In a 90-day whole body inhalation study no adverse effects in the rat lung, respiratory tract or nasal mucosa were observed. Biokinetic data showed that Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is rapidly absorbed from the rat intestine and largely metabolized via diacetylation to TriAED and DAED which are excreted in the urine.This evaluation covers the use of peracetic acid generated from Tetraacetylethylenediamine (TAED Green) (TAED Yeil) and sodium percarbonate in product type 4. The active substance peracetic acid is generated in situ from the biocidal product containing the precursors Tetraacetylethylenediamine (TAED Green) (TAED Yeil) and sodium percarbonate. When the solid product gets into contact with water (e.g. in mixing of the disinfection solution), sodium percarbonate dissociates to sodium carbonate and hydrogen peroxide. In the presence of hydrogen peroxide, Tetraacetylethylenediamine (TAED Green) (TAED Yeil) rapidly undergoes perhydrolysis to form DAED (diacetylethylenediamine) and the active substance peracetic acid.Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is incorporated into fabric washing powders as a bleach activator. In the wash it undergoes almost quantitative perhydrolysis to diacetylethylenediamine (DAED) and to peracetate, which provides efficient bleaching and hygiene benefits at low wash temperatures. DAED, Tetraacetylethylenediamine (TAED Green) (TAED Yeil) and Triacetylethylenediamine (TriAED) are readily and completely biodegradable and are substantially removed during sewage treatment. In consequence, levels in the aquatic environment will be very low. It is estimated, for example, that concentrations of DAED in rivers immediately below a treated sewage effluent outfall should be in the range 3–6 μgL-1, further downstream these levels will fall rapidly. Their toxicity to aquatic organisms and to mammals is also very low, providing large safety margins. The use of Tetraacetylethylenediamine (TAED Green) (TAED Yeil) in detergents will not therefore result in any adverse effects on the environment or on man.Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is an important component of detergents and bleaches. Its is an activator for “active oxygen” bleaching agents. Such active oxygen bleaching agents release hydrogen peroxide during the wash cycle. Such agents include sodium perborate, sodium percarbonate, sodium perphosphate, sodium persulphate, and urea peroxide. The released hydrogen peroxide is an inefficient bleach below 40 °C, except in the presence of activators such as Tetraacetylethylenediamine (TAED Green) (TAED Yeil).Tetraacetylethylenediamine or TAED is an organic compound that is an off-white to beige color powder and has a slight scent. Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is used as a peroxide bleach activator in paper pulp and household detergents. Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is manufactured by acetylation of ethylenediamine. It is a good “active oxygen” agent; hence, it is an important ingredient in laundry bleaches and detergents. Active oxygen agents such as sodium perborate, urea peroxide, sodium perphosphate, sodium percarbonate, and sodium persulfate release hydrogen peroxide, which reacts with Tetraacetylethylenediamine (TAED Green) (TAED Yeil) in a process called perhydrolysis. This process enables bleaching to produce active oxygen species even at lower temperature by forming peroxyacetic ion. Tetraacetylethylenediamine (TAED Green) (TAED Yeil) can be easily degraded by waste water treatment as its density is less than that of water. Hence, it has minimal environmental impact.Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is used in detergents, cleaning agents, and bleaching agents. In terms of consumption, the detergents market holds the largest share of the Tetraacetylethylenediamine (TAED Green) (TAED Yeil) market with more than three-fourth share. Denture cleaner, disinfectants, etc. are included in the cleaning application of Tetraacetylethylenediamine (TAED Green) (TAED Yeil) , Thus, cleaning application is projected to be the fastest-growing segment of the Tetraacetylethylenediamine (TAED Green) (TAED Yeil) market during the forecast period. The market for disinfectants is expanding rapidly. This, in turn, is driving growth of the Tetraacetylethylenediamine (TAED Green) (TAED Yeil) market. However, the market would have to overcome barriers such as price volatility of raw materials and limited application areas to meet increasing demand for Tetraacetylethylenediamine (TAED Green) (TAED Yeil) . Tetraacetylethylenediamine (TAED Green) (TAED Yeil) provides white color to paper in the pulp and paper industry. Tetraacetylethylenediamine (TAED Green) (TAED Yeil) acts as a bleaching agent in the textile industry. It is also used in dishwashing. Prices of Tetraacetylethylenediamine (TAED Green) (TAED Yeil) vary with each region according to availability of raw materials and technology used in the synthesis of Tetraacetylethylenediamine (TAED Green) (TAED Yeil) in that particular region. The global market for Tetraacetylethylenediamine (TAED Green) (TAED Yeil) is primarily concentrated in Europe. Europe accounts for more than 50% share of the global market for Tetraacetylethylenediamine (TAED Green) (TAED Yeil) due to factors such as availability of raw materials, use of advanced technology to synthesize the product, and awareness among people regarding application and benefits of Tetraacetylethylenediamine (TAED Green) (TAED Yeil) . North America and Latin America holds the second largest market share and are the fastest growing market for Tetraacetylethylenediamine (TAED Green) (TAED Yeil) . It is followed by Asia Pacific which is expanding market for global Tetraacetylethylenediamine (TAED Green) (TAED Yeil) due to factors such as high disposable income of consumers and increasing urbanization. Growth in the textiles market is boosting demand for Tetraacetylethylenediamine (TAED Green) (TAED Yeil) in Asia Pacific. Tetraacetylethylenediamine (TAED Green) (TAED Yeil) has harmful side effects when swallowed, inhaled, or absorbed through the skin. It leads to irritation of the digestive tract, eyes, and respiratory system. Extensive Research and development is being carried out to reduce side effects of Tetraacetylethylenediamine (TAED Green) (TAED Yeil) and increase its applications in various fields. Key product manufacturers in the Tetraacetylethylenediamine (TAED Green) (TAED Yeil) market are concentrating on emerging countries such as China and India, which are projected to drive industrial development during the forecast period.
TR
TAED Green (TAED Yeil) IUPAC Ad N-asetil-N- [2- (diasetilamino) etil] asetamid
TAED Green (TAED Yeil) InChI InChI = 1S / C10H16N2O4 / c1-7 (13) 11 (8 (2) 14) 5-6-12 (9 (3) 15) 10 (4) 16 / h5-6H2,1 -4H3
TAED Green (TAED Yeil) InChI Key BGRWYDHXPHLNKA-UHFFFAOYSA-N
TAED Green (TAED Yeil) Kanonik SMILES CC (= O) N (CCN (C (= O) C) C (= O) C) C (= O) C
TAED Green (TAED Yeil) Moleküler Formül C10H16N2O4
TAED Green (TAED Yeil) CAS 10543-57-4
TAED Green (TAED Yeil) Avrupa Topluluu (EC) Numaras 234-123-8
TAED Green (TAED Yeil) UNII P411ED0N2B
TAED Green (TAED Yeil) DSSTox Madde Kimlii DTXSID5040752
TAED Green (TAED Yeil) Fiziksel Tanmlar Kuru Toz; Kuru Toz, Dier Kat
TAED Green (TAED Yeil) Erime Noktas 149-150 ° C
TAED Green (TAED Yeil) Kaynama noktas: 140 ° C (1.5002 mmHg)
TAED Green (TAED Yeil) Younluk: 0.9
TAED Green (TAED Yeil) krlma indisi 1.4550 (tahmini)
TAED Green (TAED Yeil) Parlama noktas: 140 ° C
TAED Green (TAED Yeil) pka-1.23 ± 0.70 (Öngörülen)
TAED Green (TAED Yeil) Form Granül Toz
TAED Green (TAED Yeil) renk Kirli beyaz ila bej
TAED Green (TAED Yeil) Suda Çözünürlük az çözünür
TAED Green (TAED Yeil) Molekül Arl 228,24 g / mol
TAED Green (TAED Yeil) XLogP3-AA -1.2
TAED Green (TAED Yeil) Hidrojen Ba Donör Says 0
TAED Green (TAED Yeil) Hydrogen Bond Acceptor Count 4
TAED Green (TAED Yeil) Dönebilen Tahvil Says 3
TAED Green (TAED Yeil) Tam Kütle 228.111007 g / mol
TAED Green (TAED Yeil) Monoizotopik Kütle 228.111007 g / mol
TAED Green (TAED Yeil) Topolojik Polar Yüzey Alan 74,8 Ų
TAED Green (TAED Yeil) Ar Atom Says 16
TAED Green (TAED Yeil) Resmi Ücret 0
TAED Green (TAED Yeil) Karmaklk 265
TAED Green (TAED Yeil) zotop Atom Says 0
TAED Green (TAED Yeil) Tanml Atom Stereo Merkez Says 0
TAED Green (TAED Yeil) Tanmsz Atom Stereocenter Says 0
TAED Green (TAED Yeil) Tanml Bond Stereocenter Says 0
TAED Green (TAED Yeil) Tanmsz Ba Stereocenter Says 0
TAED Green (TAED Yeil) Kovalent Bal Birim Says 1
TAED Green (TAED Yeil) Compound Canonicalized Evet
Genellikle Tetraasetiletilendiamin (TAED Green) (TAED Yeil) olarak ksaltlan Tetraasetiletilendiamin (TAED Green) (TAED Yeil), (CH3C (O)) 2NCH2CH2N (C (O) CH3) 2 formülüne sahip organik bir bileiktir. Bu beyaz kat genellikle çamar deterjanlarnda ve kat hamurunda bir aartma aktivatörü olarak kullanlr. Etilendiaminin asetilasyonu ile üretilir. Tetraasetiletilendiamin (TAED Green) (TAED Yeil), “aktif oksijen” aartma maddeleri kullanan çamar deterjanlarnn önemli bir bileenidir. Aktif oksijen aartma maddeleri arasnda sodyum perborat, sodyum perkarbonat, sodyum perfosfat, sodyum persülfat ve üre peroksit yer alr. Bu bileikler, ykama döngüsü srasnda hidrojen peroksit aça çkarr, ancak Hidrojen peroksit, 60 ° C’nin (140 ° F) altndaki scaklklarda kullanldnda verimsizdir. Tetraasetiletilendiamin (TAED Green) (TAED Yeil) ve hidrojen peroksit, 40 ° C (104 ° F) civarnda daha düük scaklkta ykama döngülerine izin veren daha verimli bir aartc olan peroksiasetik asit oluturmak için reaksiyona girer. Tetraasetiletilendiamin (TAED Green) (TAED Yeil) ilk olarak 1978 ylnda ticari bir çamar deterjannda kullanlmtr (Skip by Unilever). [1] u anda, Tetraasetiletilendiamin (TAED Green) (TAED Yeil), Avrupa çamar deterjanlarnda kullanlan ana aartma aktivatörüdür ve tahmini yllk tüketimi 75 kt’dir Tetraasetiletilendiamin (TAED Green) (TAED Yeil), perhidroliz salm ad verilen ilemle alkali peroksit ile reaksiyona girer. perasetik asit. lk perhidroliz triasetiletilendiamin (TriAED) verir ve ikincisi diasetiletilendiamin (DAED) verir. Toz Tetraasetiletilendiamin (TAED Green) (TAED Yeil) karboksimetilselülozun (Na-CMC) sodyum tuzunun yardmyla granülasyon ile stabilize edilir, [10] bazen ek olarak mavi veya yeil kaplanr. Tetraasetiletilendiaminin (TAED Green) (TAED Yeil) souk suda (20 ° C’de 1 g / l) nispeten düük çözünürlüüne ramen granül ykama svs içinde hzla çözünür. Oluan peroksiasetik asit bakterisidal, virüsidal ve fungisidal özelliklere sahiptir. böylece dezenfekte etmek ve koku gidermek için perkarbonatl Tetraasetiletilendiamin (TAED Green) (TAED Yeil) salar. n-ikameli karboksilik asit imidleri olarak bilinen bileikler. N-ikameli karboksilik asit imidler, genel yaps R1N (C (R2) = O) C (R3) = O (R2, R3 = H, alkil, aril; R1 = N-ikameli bir karboksilik asit imid grubu içeren bileiklerdir) H dnda herhangi bir ey). Tetraasetiletilendiamin (TAED Green) (TAED Yeil) kat, hafif çözünür (suda) ve son derece zayf bazik (esasen nötr) bir bileik (pKa’sna bal olarak) olarak bulunur. Hücre içinde Tetraasetiletilendiamin (TAED Green) (TAED Yeil) öncelikle sitoplazmada bulunur.Çamar ve bulak ykama ürünleri Tetraasetiletilendiamin (TAED Green) (TAED Yeil) giysilerin temizlenmesini salar.Daha düük scaklklarda etkili ve güvenli bir ekilde, böylece enerji kullanmn azaltr ve çevresel etkiyi en aza indirir. Ayn zamanda otomatik bulak makinesi formülasyonlarnda ve protez temizleyicilerden tbbi aletlere kadar her eyde sterilan olarak yaygn olarak kullanlmaktadr. Hidrojen peroksit ile reaksiyona girerek güçlü renk güvenli aartma maddesi ve biyosit, perasetik asit, ihtiyaç duyulduu yerde ve zamanda doru miktarda verir.Tetraasetiletilendiamin (TAED Green) (TAED Yeil) olduu gibi çevreye de duyarldr. kolayca biyolojik olarak parçalanabilir ve çok düük toksisiteye sahiptir. Tetraasetiletilendiamin (TAED Green) (TAED Yeil), esas olarak çamar ykama ve bulak ykama için deterjan ve katk maddelerinde kullanlan bir aartma aktivatörüdür. Bu ürünlerde tipik Tetraasetiletilendiamin (TAED Green) (TAED Yeil) konsantrasyonlar% 1,4 ile% 13 arasnda deimektedir. Avrupa’da ev temizlik ürünlerinde kullanlan Tetraacetylethylenediamine (TAED Green) (TAED Yeil) miktar 2001 ylnda 61.000 t olarak tahmin edilmiti.Ykama ilemine balandktan sonra Tetraacetylethylenediamine (TAED Green) (TAED Yeil) dakikalar içinde tamamen çözülüyor. ykama svsnda ve triasetiletilendiamin (TriAED) yoluyla diasetiletilendiamin (DAED) yoluyla perborat veya perkarbonat gibi persaltlarn varlnda perhidrolize urar. Ykama prosesi koullar altnda (pH 10) perhidrolizin yakn zamanda yaplan bir kinetik çalmas, Tetraasetiletilendiaminin (TAED Yeil) (TAED Yeil) düük scaklkta (23 derece C) bile>% 99 DAED’e dönütürüldüünü göstermitir. ana bileik Tetraasetiletilendiamin (TAED Green) (TAED Yeil) ile birlikte nihai bozunma ürünü DAED deerlendirildi. TriAED, perhidroliz ilemi srasnda önemli konsantrasyonlarn ortaya çkmad kabul edilmemitir. N, N, N ′, N′-Tetraacetylethylenediamine (TAED Green) (TAED Yeil) ev deterjanlarnda ve kat hamurunda peroksit aartma aktivatörü olarak kullanlr. Ayn zamanda, sodyum perborat, sodyum perkarbonat, sodyum perfosfat ve sodyum persülfat gibi aktif oksijen aartma maddeleri için bir aktivatör olarak kullanld çamar deterjanlarnn ve aartclarn önemli bir bileeni olarak hizmet eder. Hzl etkili bir aartma maddesi olan perasetik asit salm ile triasetiletilendiamin ve diasetiletilendiamin hazrlamak için sulu alkali çözelti varlnda perhidroksil anyon HO2- ile reaksiyona girer. Kloroform ve metilenklorürde çözünür. Su ve asetonda az çözünür. Bazlar ve metallerle uyumsuz Tetraasetiletilendiamin (TAED Green) (TAED Yeil) kirli beyaz ila bej granüler tozdur Tetraasetiletilendiamin (TAED Green) (TAED Yeil), deterjanlarda arlkl olarak kullanlan bir aartma aktivatörüdür. ve çamar ykama ve bulak ykama için katk maddeleri. Bu ürünlerde tipik Tetraasetiletilendiamin (TAED Green) (TAED Yeil) konsantrasyonlar% 1,4 ile% 13 arasnda deimektedir. Üretilen Tetraacetylethylenediamine (TAED Green) (TAED Yeil) ‘den küçük bir miktar da kat, tekstil ürünlerinin aartlmasnda ve Perasetik asit oluumunda kullanlmaktadr.Ev deterjanlar için peroksit aartma aktivatörü, kat hamuru Tetraasetiletilendiamin (TAED Green) (TAED Yeil) ) etilendiamin (ED) ve asetik anhidrürden (Ac2O) iki aamal bir ilemde üretilir. ED önce DAED’e diasetile edilir. kinci aamada DAED daha sonra Ac2O ile TriAED yoluyla Tetraasetiletilendiamine (TAED Green) (TAED Yeil) (Clariant, 1999) dönütürülür. Tetraasetiletilendiamin (TAED Green) (TAED Yeil) reaksiyon karmndan kristalize edilir, süzülür, ykanr ve kurutulur ve gerekirse ayrca granüle edilir. Kullanlan hammaddeler, üründe neredeyse kantitatif olarak bulunur. Tetraasetiletilendiamin (TAED Green) (TAED Yeil), diasetiletilendiaminin (DAED), iç çap 2.5 cm ve uzunluu 1 m olan paketli bir damtma kolonu ile birletirilmi 5 L’lik bir reaktörde asetik anhidrit ile asetillenmesiyle hazrland. Reaksiyon scakl 135 ° C’ye ve geri ak oran 6’ya ayarland. Asetik anhidritin DAED’e molar oran 3 ila 5 arasnda deiti.% 80 kadar yüksek bir Tetraasetiletilendiamin (TAED Green) (TAED Yeil) verimi elde edildi, Damtma yokluunda% 15 daha yüksektir Tetraasetiletilendiamin (TAED Green) (TAED Yeil) incelenen tüm maruz kalma yollarnda çok düük toksisiteye sahiptir. 2 g / kg BW’ye kadar akut toksisite yoktur. Tetraasetiletilendiamin (TAED Green) (TAED Yeil) cildi ve gözleri hemen hemen tahri etmez ve cilt ile temasta hassaslatrma potansiyeli olduuna dair hiçbir kant yoktur. Tekrarlanan oral ve dermal dozlamadan sonraki tek etki, metabolize edici enzimlerin indüksiyonuna bal olarak yüksek dozlarda karacierde geri dönüümlü sentrilobüler hipertrofidir. 90 günlük bir tüm vücut inhalasyon çalmasnda, sçan akcierinde, solunum yolunda veya burun mukozasnda hiçbir yan etki gözlenmedi. Biyokinetik veriler Tetraasetiletilendiaminin (TAED Green) (TAED Yeil) sçan barsaktan hzla emildiini gösterdi.ne ve idrarla atlan TriAED ve DAED’e diasetilasyon yoluyla büyük ölçüde metabolize edilir. öncüler Tetraasetiletilendiamin (TAED Green) (TAED Yeil) ve sodyum perkarbonat içeren biyosidal üründen in situ üretilir. Kat ürün suyla temas ettiinde (örnein dezenfeksiyon çözeltisinin kartrlmasyla), sodyum perkarbonat sodyum karbonat ve hidrojen peroksite ayrr. Hidrojen peroksit varlnda, Tetraasetiletilendiamin (TAED Green) (TAED Yeil), DAED (diasetiletilendiamin) ve aktif madde perasetik asit oluturmak için hzla perhidrolize urar.Tetraasetiletilendiamin (TAED Green) (TAED Yeil), çamar suyu olarak kuma ykama tozlarna dahil edilir. aktivatör. Ykamada, düük ykama scaklklarnda etkili aartma ve hijyen faydalar salayan diasetiletilendiamin (DAED) ve perasetata neredeyse kantitatif perhidrolize tabi tutulur. DAED, Tetraacetylethylenediamine (TAED Green) (TAED Yeil) ve Triacetylethylenediamine (TriAED) kolayca ve tamamen biyolojik olarak parçalanabilir ve kanalizasyon artma srasnda büyük ölçüde uzaklatrlr. Sonuç olarak, su ortamndaki seviyeler çok düük olacaktr. Örnein, artlm bir atk su dearjnn hemen altndaki nehirlerdeki DAED konsantrasyonlarnn 3-6 μgL-1 aralnda olmas gerektii tahmin edilmektedir, daha sonra bu seviyeler hzla düecektir. Sudaki organizmalara ve memelilere kar toksisiteleri de çok düüktür ve büyük güvenlik marjlar salar. Deterjanlarda Tetraasetiletilendiamin (TAED Green) (TAED Yeil) kullanm bu nedenle çevre veya insan üzerinde herhangi bir olumsuz etkiye neden olmayacaktr Tetraasetiletilendiamin (TAED Green) (TAED Yeil), deterjanlarn ve aartclarn önemli bir bileenidir. “Aktif oksijen” aartma maddeleri için bir aktivatördür. Bu tür aktif oksijenli aartma maddeleri, ykama döngüsü srasnda hidrojen peroksit salmaktadr. Bu tür maddeler arasnda sodyum perborat, sodyum perkarbonat, sodyum perfosfat, sodyum persülfat ve üre peroksit yer alr. Salnan hidrojen peroksit, Tetraasetiletilendiamin (TAED Green) (TAED Yeil) gibi aktivatörlerin varl dnda 40 ° C’nin altnda verimsiz bir aartcdr.Tetraasetiletilendiamin veya TAED, kirli beyaz ila bej renkli bir toz olan organik bir bileiktir. hafif bir koku. Tetraasetiletilendiamin (TAED Green) (TAED Yeil) kat hamurunda ve ev tipi deterjanlarda peroksit aartma aktivatörü olarak kullanlr. Tetraasetiletilendiamin (TAED Green) (TAED Yeil) etilendiaminin asetillenmesi ile üretilir. yi bir “aktif oksijen” maddesidir; dolaysyla çamar aartclarnda ve deterjanlarnda önemli bir bileendir. Sodyum perborat, üre peroksit, sodyum perfosfat, sodyum perkarbonat ve sodyum persülfat gibi aktif oksijen ajanlar, perhidroliz ad verilen bir ilemde Tetraasetiletilendiamin (TAED Green) (TAED Yeil) ile reaksiyona giren hidrojen peroksit salglar. Bu ilem, aartmann peroksiasetik iyon oluturarak daha düük scaklklarda bile aktif oksijen türleri üretmesini salar. Tetraasetiletilendiamin (TAED Green) (TAED Yeil) younluu sudan daha az olduu için atk su artm ile kolaylkla parçalanabilir. Bu nedenle çevreye etkisi minimum seviyededir Tetraasetiletilendiamin (TAED Green) (TAED Yeil) deterjanlarda, temizlik maddelerinde ve aartclarda kullanlr. Tüketim açsndan deterjan pazar, dörtte üçten fazla pay ile Tetraasetiletilendiamin (TAED Green) (TAED Yeil) pazarnda en büyük paya sahiptir. Tetraacetylethylenediamine (TAED Green) (TAED Yeil) ‘in temizlik uygulamasnda protez temizleyici, dezenfektanlar vb. Yer almaktadr.Böylece temizlik uygulamasnn Tetraacetylethylenediamine (TAED Green) (TAED Yeil) pazarnn en hzl büyüyen segmenti olaca öngörülmektedir. tahmin dönemi. Dezenfektan pazar hzla geniliyor. Bu da Tetraasetiletilendiamin (TAED Green) (TAED Yeil) pazarnn büyümesini salyor. Ancak pazarn, Tetraasetiletilendiamin (TAED Green) (TAED Yeil) için artan talebi karlamak için hammaddelerin fiyat oynakl ve snrl uygulama alanlar gibi engelleri amas gerekecektir. Tetraasetiletilendiamin (TAED Green) (TAED Yeil) kat hamuru ve kat endüstrisinde kada beyaz renk salar. Tetraasetiletilendiamin (TAED Green) (TAED Yeil), tekstil endüstrisinde aartma maddesi olarak görev yapmaktadr. Bulak ykamada da kullanlr. Tetraacetylethylenediamine (TAED Green) (TAED Yeil) fiyatlar, o bölgede Tetraacetylethylenediamine (TAED Green) (TAED Yeil) sentezinde kullanlan hammadde ve teknolojinin mevcudiyetine göre her bölgeye göre deimektedir. Tetraasetiletilendiamin (TAED Green) (TAED Yeil) için küresel pazar öncelikle konsantreAvrupa’da d. Avrupa, hammaddelerin mevcudiyeti, ürünü sentezlemek için ileri teknoloji kullanm ve insanlar arasnda uygulama ve faydalar konusunda farkndalk gibi faktörler nedeniyle Tetraacetylethylenediamine (TAED Green) (TAED Yeil) için küresel pazarn% 50’sinden fazlasn oluturmaktadr. Tetraasetiletilendiamin (TAED Green) (TAED Yeil). Kuzey Amerika ve Latin Amerika, ikinci en büyük pazar payna sahiptir ve Tetraacetylethylenediamine (TAED Green) (TAED Yeil) için en hzl büyüyen pazardr. Bunu, tüketicilerin yüksek harcanabilir geliri ve artan ehirleme gibi faktörler nedeniyle küresel Tetraacetylethylenediamine (TAED Green) (TAED Yeil) pazarn genileten Asya Pasifik takip etmektedir. Tekstil pazarndaki büyüme, Asya Pasifik’te Tetraasetiletilendiamin (TAED Green) (TAED Yeil) talebini artryor. Tetraasetiletilendiamin (TAED Green) (TAED Yeil) yutulduunda, solunduunda veya cilt yoluyla emildiinde zararl yan etkilere sahiptir. Sindirim sisteminde, gözlerde ve solunum sisteminde tahrie neden olur. Tetraacetylethylenediamine (TAED Green) (TAED Yeil) ‘in yan etkilerini azaltmak ve çeitli alanlardaki uygulamalarn artrmak için kapsaml aratrma ve gelitirme çalmalar yaplmaktadr. Tetraasetiletilendiamin (TAED Green) (TAED Yeil) pazarndaki kilit ürün üreticileri, tahmin dönemi boyunca endüstriyel gelimeyi yönlendirmesi beklenen Çin ve Hindistan gibi gelimekte olan ülkelere odaklanyor.