N-hexadecyl-N,N,N-trimethylammonium bromide CAS No.57-09-0 / Cat No.EBD44314
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
Hexadecyltrimethylammonium bromide
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
CTMAB
N-hexadecyl-N,N,N-trimethylammonium bromide
hexadecyl trimethyl ammonium bromide
cetrimonium bromide
cetyltrimethylammonium bromide
hexadecyltrimethylammonium bromide
palmityl trimethyl ammonium bromide
Properties
-
Appearance:
white powder
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Melting point:
248-251 °C(lit.)
-
Flashing point:
244 °C
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Storage temperature:
Store at RT.
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Solubility:
H2O: 50 mg/mL
Safety Information
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Symbol:
-
Signal words:
Danger -
Hazard statements:
H302 Harmful if swallowed.
H315 Causes skin irritation.
H318 Causes serious eye damage.
H335 May cause respiratory irritation.
H373 Causes damage to organs through prolonged or repeated exposure.
H400 Very toxic to aquatic life.
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Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
NMR Spectrum
1H NMR
13C NMR
