Cetyltrimethylammonium hydrogensulfate Chemical Properties

Melting point:

250-260 °C (dec.) (lit.)

storage temp. 

Inert atmosphere,Room Temperature

solubility 

Chloroform (Slightly), Methanol (Slightly)

form 

Solid

color 

White to Off-White

λmax

λ: 210 nm Amax: 0.15
λ: 220 nm Amax: 0.10
λ: 260 nm Amax: 0.05
λ: 310 nm Amax: 0.02
λ: 500 nm Amax: 0.02

BRN 

8398798

Stability:

Hygroscopic

CAS DataBase Reference

68214-07-3(CAS DataBase Reference)

EPA Substance Registry System

1-Hexadecanaminium, N,N,N-trimethyl-, sulfate (1:1) (68214-07-3)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/38

Safety Statements 

26-36

WGK Germany 

3

HS Code 

2923 90 00

MSDS

• Language:English Provider:SigmaAldrich

Cetyltrimethylammonium hydrogensulfate Usage And Synthesis

Uses

Cetyltrimethylammonium hydrogensulfate is commonly used as a surfactant for organic transformation in the aqueous medium.
Some of the applications include:

• Rhodium(I)-catalyzed asymmetric hydrogenation of (Z)-methyl-α-acetamidocinnamate.
• Asymmetric palladium-catalyzed alkylation of 1,3-diphenyl-2-propenyl acetate with dimethyl malonate.

General Description

Hexadecyltrimethylammonium bisulfate is an ion pair reagent suitable for anionic separation sorted by carbon chain length.

Cetyltrimethylammonium hydrogensulfate(68214-07-3)Related Product Information

• Tetrabutylammonium hydrogen sulfate
• Ammonium bisulfate
• CETYLDIMETHYLETHYLAMMONIUM BROMIDE
• Hexadecyltriphenylphosphonium bromide
• N-Hexadecyltrimethylammonium chloride
• Ferric sulfate
• Dimethyl phthalate
• Trisodium citrate dihydrate
• Benzyltrimethylammonium hydroxide
• Hexadecyl trimethyl ammonium bromide
• Tetramethylammonium hydroxide pentahydrate
• Ammonium bisulfite
• Sodium dodecyl sulfate
• Benzyldimethylhexadecylammonium chloride
• N-HEXADECYLTRIMETHYLAMMONIUM PERCHLORATE
• HEXADECYLTRIMETHOXYSILANE
• Cocamidopropyl betaine
• Mecetronium ethylsulfate