Cetyltrimethylammonium hydrogensulfate

Cetyltrimethylammonium hydrogensulfate
  • CAS No.:68214-07-3
Other grades of this product :
Cetyltrimethylammonium hydrogensulfate Basic information
Product Name:Cetyltrimethylammonium hydrogensulfate
Synonyms:CETYLTRIMETHYLAMMONIUM HYDROGENSULFATE;HEXADECYLTRIMETHYLAMMONIUM HYDROGEN SULFATE;Hexadecyltrimethylammonium hydrogensulphate;n,n,n-trimethyl-1-hexadecanaminiusulfate(1:1);Hexadecyltrimethylammonium bisulfate;HEXADECYLTRIMETHYLAMMONIUM HYDROGEN- &;HEXADECYLTRIMETHYLAMMONIUM HYDROGEN SULF ATE, FOR IPC;Cetyltrimethylammoniumhydrogensulfate,lichropur
CAS:68214-07-3
MF:C19H43NO4S
MW:381.61
EINECS:269-286-4
Product Categories:Ammonium Salts;Greener Alternatives: Catalysis;Phase Transfer Catalysts
Mol File:68214-07-3.mol
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
λmaxλ: 210 nm Amax: 0.15λ: 220 nm Amax: 0.10λ: 260 nm Amax: 0.05λ: 310 nm Amax: 0.02λ: 500 nm Amax: 0.02
BRN 8398798
Stability:Hygroscopic
CAS DataBase Reference68214-07-3(CAS DataBase Reference)
EPA Substance Registry System1-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 Information
ProviderLanguage
SigmaAldrich English
Cetyltrimethylammonium hydrogensulfate Usage And Synthesis
UsesCetyltrimethylammonium 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 DescriptionHexadecyltrimethylammonium bisulfate is an ion pair reagent suitable for anionic separation sorted by carbon chain length.
Cetyltrimethylammonium hydrogensulfate Preparation Products And Raw materials

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