Cetrimonium bromide for synthesis, Sigma-Aldrich®

Supplier: Merck
Danger

Synonyms: N-Cetyl-N,N,N-trimethylammonium bromide, Cetyltrimethylammonium bromide, Hexadecyltrimethylammonium bromide, CTAB, (1-Hexadecyl)trimethylammonium bromide, N,N,N-Trimethylhexadecan-1-aminium bromide

M-Clarity™ quality level = MQ200

8.14119.0100 8.14119.0500
8.14119.0100EA 30.6 GBP
8.14119.0100 8.14119.0500
Cetrimonium bromide for synthesis, Sigma-Aldrich®
Cetrimonium bromide
Formula: CH₃(CH₂)₁₅N(Br)(CH₃)₃
MW: 364,45 g/mol
Melting Pt: 237…243 °C
Flash Pt: 244 °C (closed cup)
Storage Temperature: Ambient
MDL Number: MFCD00011772
CAS Number: 57-09-0
EINECS: 200-311-3
UN: 3077
ADR: 9,III
Merck Index: 13,02034

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Specification Test Results

Solubility 0.192 g/l (20 °C)
Melting Point 250 - 256 °C
Molar Mass 364.45 g/mol
Bulk Density 390 kg/m3
pH 5 - 7 (50 g/l, H2O, 20 °C)
Hazard Class 9
Hazard Class Description Miscellaneous Hazardous Material

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