Registration Dossier

Diss Factsheets

Identification

Chemical structure
Display Name:
Cetrimonium bromide
EC Number:
200-311-3
EC Name:
Cetrimonium bromide
CAS Number:
57-09-0
Molecular formula:
C19H42N.Br
IUPAC Name:
N,N,N-trimethylhexadecan-1-aminium bromide

Type of Substance

Composition:
mono-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • cetrimonium bromide
  • 57-09-0
  • CETRIMONIUM BROMIDE
  • CTAB
  • Cetrimonium bromide
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Cetrimonium bromide
    EC Number:
    200-311-3
    EC Name:
    Cetrimonium bromide
    CAS Number:
    57-09-0
    Molecular formula:
    C19H42N.Br
    IUPAC Name:
    N,N,N-trimethylhexadecan-1-aminium bromide

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder
    Degree of purity:
    >= 95 - 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Cetrimonium bromide
    EC Number:
    200-311-3
    EC Name:
    Cetrimonium bromide
    CAS Number:
    57-09-0
    Molecular formula:
    C19H42N.Br
    IUPAC Name:
    N,N,N-trimethylhexadecan-1-aminium bromide
    Impurity 1
    Chemical structure
    Reference substance name:
    Trimethyloctadecylammonium bromide
    EC Number:
    214-294-5
    EC Name:
    Trimethyloctadecylammonium bromide
    CAS Number:
    1120-02-1
    Molecular formula:
    C21H46N.Br
    IUPAC Name:
    N,N,N-trimethyloctadecan-1-aminium bromide
    Impurity 2
    Chemical structure
    Reference substance name:
    Tetradonium bromide
    EC Number:
    214-291-9
    EC Name:
    Tetradonium bromide
    CAS Number:
    1119-97-7
    Molecular formula:
    C17H38N.Br
    IUPAC Name:
    N,N,N-trimethyltetradecan-1-aminium bromide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Cetrimonium bromide
    EC Number:
    200-311-3
    EC Name:
    Cetrimonium bromide
    CAS Number:
    57-09-0
    Molecular formula:
    C19H42N.Br
    IUPAC Name:
    N,N,N-trimethylhexadecan-1-aminium bromide