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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Stearic acid, monoester with glycerol
EC Number:
250-705-4
EC Name:
Stearic acid, monoester with glycerol
CAS Number:
31566-31-1
Molecular formula:
C21H42O4
IUPAC Name:
stearic acid, monoester with glycerol

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • 250-705-4
  • 31566-31-1
  • Stearic acid, monoester with glycerol
  • Dimodan
  • Ekömul Flex Series
  • GLYCERIN STEARATE
  • Grindsted
  • Kemester 150V
  • Kemester 84 Vegetable
  • Kemester 84V
  • Kemester MST
  • MASESTER GMS 40-NSE
  • MASESTER GMS 50
  • MASESTER GMS 60
  • glyceryl monostearate
    (No other type specified)

    Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Glycerol 1-stearate
    EC Number:
    204-664-4
    EC Name:
    Glycerol 1-stearate
    CAS Number:
    123-94-4
    Molecular formula:
    C21H42O4
    IUPAC Name:
    2,3-dihydroxypropyl stearate
    Constituent 2
    Chemical structure
    Reference substance name:
    2,3-dihydroxypropyl palmitate
    EC Number:
    208-812-9
    EC Name:
    2,3-dihydroxypropyl palmitate
    CAS Number:
    542-44-9
    Molecular formula:
    C19H38O4
    IUPAC Name:
    2,3-dihydroxypropyl palmitate
    Constituent 3
    Chemical structure
    Reference substance name:
    1,3-dihydroxypropan-2-yl octadecanoate
    CAS Number:
    621-61-4
    Molecular formula:
    C21H42O4
    IUPAC Name:
    1,3-dihydroxypropan-2-yl octadecanoate
    Constituent 4
    Chemical structure
    Reference substance name:
    Glycerol palmitate
    EC Number:
    247-887-2
    EC Name:
    Glycerol palmitate
    CAS Number:
    26657-96-5
    Molecular formula:
    C19H38O4
    IUPAC Name:
    2-hydroxy-1-(hydroxymethyl)ethyl palmitate
    Constituent 5
    Chemical structure
    Reference substance name:
    Glycerides, C16-18 di-
    EC Number:
    293-202-5
    EC Name:
    Glycerides, C16-18 di-
    CAS Number:
    91052-41-4
    Molecular formula:
    n.a.: UVCB substance
    IUPAC Name:
    Glycerides, C16-18 di-
    Constituent 6
    Chemical structure
    Reference substance name:
    Glycerides, C16-18
    EC Number:
    268-084-3
    EC Name:
    Glycerides, C16-18
    CAS Number:
    68002-71-1
    Molecular formula:
    C214H436O12
    IUPAC Name:
    Consists of variable proportions of 6 possible 1,2,3-triacylglycerides with stearic and palmitic acids. May contain low proportions of glycerides containing lauric, myristic, arachidic and behenic acids.
    Constituent 7
    Reference substance name:
    Monoglyceride minor components
    Molecular formula:
    Not available for this unspecified group of substances
    IUPAC Name:
    Monoglyceride minor components

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Glycerol 1-stearate
    EC Number:
    204-664-4
    EC Name:
    Glycerol 1-stearate
    CAS Number:
    123-94-4
    Molecular formula:
    C21H42O4
    IUPAC Name:
    2,3-dihydroxypropyl stearate
    Constituent 2
    Chemical structure
    Reference substance name:
    2,3-dihydroxypropyl palmitate
    EC Number:
    208-812-9
    EC Name:
    2,3-dihydroxypropyl palmitate
    CAS Number:
    542-44-9
    Molecular formula:
    C19H38O4
    IUPAC Name:
    2,3-dihydroxypropyl palmitate
    Constituent 3
    Chemical structure
    Reference substance name:
    1,3-dihydroxypropan-2-yl octadecanoate
    CAS Number:
    621-61-4
    Molecular formula:
    C21H42O4
    IUPAC Name:
    1,3-dihydroxypropan-2-yl octadecanoate
    Constituent 4
    Chemical structure
    Reference substance name:
    Glycerol palmitate
    EC Number:
    247-887-2
    EC Name:
    Glycerol palmitate
    CAS Number:
    26657-96-5
    Molecular formula:
    C19H38O4
    IUPAC Name:
    2-hydroxy-1-(hydroxymethyl)ethyl palmitate
    Constituent 5
    Chemical structure
    Reference substance name:
    Glycerides, C16-18 di-
    EC Number:
    293-202-5
    EC Name:
    Glycerides, C16-18 di-
    CAS Number:
    91052-41-4
    Molecular formula:
    n.a.: UVCB substance
    IUPAC Name:
    Glycerides, C16-18 di-
    Constituent 6
    Reference substance name:
    Monoglyceride minor components
    Molecular formula:
    Not available for this unspecified group of substances
    IUPAC Name:
    Monoglyceride minor components
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Glycerol 1-stearate
    EC Number:
    204-664-4
    EC Name:
    Glycerol 1-stearate
    CAS Number:
    123-94-4
    Molecular formula:
    C21H42O4
    IUPAC Name:
    2,3-dihydroxypropyl stearate
    Constituent 2
    Chemical structure
    Reference substance name:
    1,3-dihydroxypropan-2-yl octadecanoate
    CAS Number:
    621-61-4
    Molecular formula:
    C21H42O4
    IUPAC Name:
    1,3-dihydroxypropan-2-yl octadecanoate
    Constituent 3
    Chemical structure
    Reference substance name:
    2,3-dihydroxypropyl palmitate
    EC Number:
    208-812-9
    EC Name:
    2,3-dihydroxypropyl palmitate
    CAS Number:
    542-44-9
    Molecular formula:
    C19H38O4
    IUPAC Name:
    2,3-dihydroxypropyl palmitate
    Constituent 4