CAS No: 57-09-0, Chemical Name: Hexadecyltrimethylammonium bromide
Chemical CAS Database with Global Chemical Suppliers - ChemNet

Updated CAS

the physical and chemical property of 57-09-0, Hexadecyltrimethylammonium bromide is provided by ChemNet.com


   ChemNet > CAS > 57-09-0 Hexadecyltrimethylammonium bromide

57-09-0 Hexadecyltrimethylammonium bromide

product Name Hexadecyltrimethylammonium bromide
Synonyms Cetyltrimethylammonium Bromide; CTAB; CTABr; Hexadecanaminium, N,N,N-trimethyl-, bromide; N-Hexadecyltrimethylammonium Bromide; HTAB; Cetyl Trimethyl Ammonium Bromide; N,N,N-trimethylhexadecan-1-aminium bromide; Hexadecyl Trimethyl Ammonium Bromide
Molecular Formula C19H42N・Br
Molecular Weight 364.45318
InChI InChI=1/C51H105N.BrH/c1-7-10-13-16-19-22-25-28-31-34-37-40-43-46-49(4)52(50(5)47-44-41-38-35-32-29-26-23-20-17-14-11-8-2)51(6)48-45-42-39-36-33-30-27-24-21-18-15-12-9-3;/h49-51H,7-48H2,1-6H3;1H
CAS Registry Number 57-09-0
EINECS 200-311-3
Molecular Structure 57-09-0 Hexadecyltrimethylammonium bromide
Melting point 248-250℃
Water solubility 13 g/L (20℃)
Hazard Symbols  Xn:Harmful;
 N:Dangerous for the environment;
Risk Codes R22:;
R36/37/38:;
R50/53:;
Safety Description S26:;
S37/39:;
S61:;