4292-10-8

Basic information

• Product Name: (carboxymethyl)dimethyl-3-[(1-oxododecyl)amino]propylammonium hydroxide
• Synonyms: N,N-Dimethyl-N-dodecanoylaminopropylbetaine;AMphitol 20AB;AMphosol LB;AMphoteric L;Anpholex LB 2;Dehyton L 12;DiMethyl(lauraMidopropyl)betaine;LauroylaMide Propylbetaine
• CAS NO: 4292-10-8
• Molecular Formula: C19H40N2O4
• Molecular Weight: 360.5319
• EINECS: 224-292-6
• Product Categories: Hair Care;Home Care
• Mol File: 4292-10-8.mol

Chemical Properties

• Boiling Point: 100oC
• Flash Point: 94oC
• Appearance: /
• Density: 1.15[at 20℃]
• Vapor Pressure: 0.31Pa at 20℃
• Storage Temp.: Hygroscopic, -20°C Freezer, Under inert atmosphere
• Solubility: Chloroform (Slightly), Methanol (Slightly)
• Water Solubility: 250mg/L at 20℃
• CAS DataBase Reference: (carboxymethyl)dimethyl-3-[(1-oxododecyl)amino]propylammonium hydroxide(CAS DataBase Reference)
• NIST Chemistry Reference: (carboxymethyl)dimethyl-3-[(1-oxododecyl)amino]propylammonium hydroxide(4292-10-8)
• EPA Substance Registry System: (carboxymethyl)dimethyl-3-[(1-oxododecyl)amino]propylammonium hydroxide(4292-10-8)

Safety Data

• Hazardous Substances Data: 4292-10-8(Hazardous Substances Data)

Usage

Flammability and Explosibility

Notclassified

Toxicology

Lauramidopropyl betaine (50% component in cocamidopropyl betaine - as a model for cocamidopropyl betaine) is poorly absorbed from the intestinal tract and through the skin. Rinsing the skin after 10 minutes of contact reduces the absorption even further. Following oral or dermal exposure, there is metabolism of the absorbed material, as indicated by the appearance of a more polar compound in the urine and by the liberation of 14CO2.

InChI:InChI=1/C19H38N2O3/c1-4-5-6-7-8-9-10-11-12-14-18(22)20-15-13-16-21(2,3)17-19(23)24/h4-17H2,1-3H3,(H-,20,22,23,24)/p+1

Upstream product

• 3179-80-4 lauric acid dimethylaminopropylamide 
• 3926-62-3 sodium monochloroacetic acid 
• 143-07-7 lauric acid 
• 109-55-7 1-amino-3-(dimethylamino)propane 
• 79-11-8 chloroacetic acid 

Relevant articles and documents

A method for reducing betaine free acid in the process method of the (by machine translation)

This invention discloses a method for reducing free acid betaine in the process, firstly on the fatty acid with a batch of reaction distilled N, N - dimethyl - 1, 3 - propanediamines waste liquid reaction, then in the system by adding pure N, N - dimethyl - 1, 3 - propylene diamine reaction, to obtain the intermediate alkyl amide propyl dimethylamine, then the alkyl amide propyl dimethylamine and chloroethyl acid reaction, to prepare amide propyl betaine, reduces the betaine in the free acid. Compared with the prior art, the present invention through improved technology, the repeated use of reflux, the raw material is improved N, N - dimethyl - 1, 3 - propanediamines utilization rate, through the added raw materials under high temperature conditions N, N - dimethyl - 1, 3 - propylene diamine, reflux circulating reflux use, not only promote the condensation reaction degree, reduce the consumption of the raw materials, so that the content of free acid in the product is reduced, improving the product quality, and reduce environmental pollution, and improves the economic problem of cost-effectiveness, favorable to commercial production. (by machine translation)

Compounds and Relative use for the Control of Phytopathogens

Amphoteric compounds are described, having a zwitterionic structure of the betainic type having general formula (I) and their use for the control of phytopathogen fungi and/or the mitigation of abiotic and biotic stress.

COMPOUNDS AND RELATIVE USE FOR THE CONTROL OF PHYTOPATHOGENS

Amphoteric compounds are described, having a zwitterionic structure of the betainic type having general formula (I) and their use for the control of phytopathogen fungi and/or the mitigation of abiotic and biotic stress.