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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
Betaines, C12-14 (even numbered)-alkyldimethyl
EC Number:
931-700-2
CAS Number:
66455-29-6
Molecular formula:
C16H33NO2 C18H37NO2
IUPAC Name:
Betaines, C12-14 (even numbered)-alkyldimethyl

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • 266-368-1
  • 270-329-4
  • 616-483-1
  • 66455-29-6
  • 68424-94-2
  • 77640-81-4
  • Coco-Betaine
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Betaines, C12-14-alkyldimethyl
    EC Number:
    266-368-1
    EC Name:
    Betaines, C12-14-alkyldimethyl
    CAS Number:
    66455-29-6
    Molecular formula:
    not applicable (a generic molecular formula cannot be provided for this UVCB substance)
    IUPAC Name:
    Betaines, C12-14-alkyldimethyl
    Constituent 2
    Chemical structure
    Reference substance name:
    Sodium chloride
    EC Number:
    231-598-3
    EC Name:
    Sodium chloride
    CAS Number:
    7647-14-5
    Molecular formula:
    ClNa
    IUPAC Name:
    sodium chloride
    Constituent 3
    Chemical structure
    Reference substance name:
    Sodium glycollate
    EC Number:
    220-624-9
    EC Name:
    Sodium glycollate
    CAS Number:
    2836-32-0
    Molecular formula:
    C2H3O3.Na
    IUPAC Name:
    sodium glycolate
    Constituent 4
    Chemical structure
    Reference substance name:
    Amines, C12-14-alkyldimethyl
    EC Number:
    283-464-9
    EC Name:
    Amines, C12-14-alkyldimethyl
    CAS Number:
    84649-84-3
    Molecular formula:
    Not available, UVCB substance
    IUPAC Name:
    Amines, C12-14-alkyldimethyl
    Constituent 5
    Chemical structure
    Reference substance name:
    (carboxymethyl)decyldimethylammonium hydroxide
    EC Number:
    220-152-3
    EC Name:
    (carboxymethyl)decyldimethylammonium hydroxide
    CAS Number:
    2644-45-3
    Molecular formula:
    C14H29NO2
    IUPAC Name:
    N-(carboxymethyl)-N,N-dimethyldecan-1-aminium hydroxide
    Constituent 6
    Chemical structure
    Reference substance name:
    (carboxylatomethyl)dodecyldimethylammonium
    EC Number:
    211-669-5
    EC Name:
    (carboxylatomethyl)dodecyldimethylammonium
    CAS Number:
    683-10-3
    Molecular formula:
    C16H33NO2
    IUPAC Name:
    [dodecyl(dimethyl)ammonio]acetate
    Constituent 7
    Chemical structure
    Reference substance name:
    (carboxylatomethyl)dimethyltetradecylammonium
    EC Number:
    220-006-9
    EC Name:
    (carboxylatomethyl)dimethyltetradecylammonium
    CAS Number:
    2601-33-4
    Molecular formula:
    C18H37NO2
    IUPAC Name:
    [dimethyl(tetradecyl)ammonio]acetate
    Constituent 8
    Chemical structure
    Reference substance name:
    (carboxylatomethyl)hexadecyldimethylammonium
    EC Number:
    211-748-4
    EC Name:
    (carboxylatomethyl)hexadecyldimethylammonium
    CAS Number:
    693-33-4
    Molecular formula:
    C20H41NO2
    IUPAC Name:
    Betaines, C16-Alkyldimethyl

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium chloride
    EC Number:
    231-598-3
    EC Name:
    Sodium chloride
    CAS Number:
    7647-14-5
    Molecular formula:
    ClNa
    IUPAC Name:
    sodium chloride
    Constituent 2
    Chemical structure
    Reference substance name:
    Sodium glycollate
    EC Number:
    220-624-9
    EC Name:
    Sodium glycollate
    CAS Number:
    2836-32-0
    Molecular formula:
    C2H3O3.Na
    IUPAC Name:
    sodium glycolate
    Constituent 3
    Chemical structure
    Reference substance name:
    Amines, C12-14-alkyldimethyl
    EC Number:
    283-464-9
    EC Name:
    Amines, C12-14-alkyldimethyl
    CAS Number:
    84649-84-3
    Molecular formula:
    Not available, UVCB substance
    IUPAC Name:
    Amines, C12-14-alkyldimethyl
    Constituent 4