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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Methylsilanetriyl triacetate
EC Number:
224-221-9
EC Name:
Methylsilanetriyl triacetate
CAS Number:
4253-34-3
Molecular formula:
C7H12O6Si
IUPAC Name:
methylsilanetriyl triacetate

Type of Substance

Composition:
mono-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • APK 1
  • APK 1 (silane derivative)
  • K 10S
  • NSC 139845
  • SIM 6519
  • SIM 6519.0
  • TSL 8180
  • Silanetriol, 1-methyl-, 1,1,1-triacetate
    (CA INDEX NAME)
    Silanil MTAS
    (company substance name)
    bis(acetyloxy)(methyl)silylacetate
    (IUPAC name)
    methylsilanetriyl triacetate
    (EC name)
    triacetoxy-methylsilane
    (IUPAC name)

    Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Methylsilanetriyl triacetate
    EC Number:
    224-221-9
    EC Name:
    Methylsilanetriyl triacetate
    CAS Number:
    4253-34-3
    Molecular formula:
    C7H12O6Si
    IUPAC Name:
    methylsilanetriyl triacetate

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk
    Degree of purity:
    >= 80 - <= 99.8 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Methylsilanetriyl triacetate
    EC Number:
    224-221-9
    EC Name:
    Methylsilanetriyl triacetate
    CAS Number:
    4253-34-3
    Molecular formula:
    C7H12O6Si
    IUPAC Name:
    methylsilanetriyl triacetate
    Impurity 1
    Reference substance name:
    siloxanes
    IUPAC Name:
    siloxanes
    Impurity 2
    Chemical structure
    Reference substance name:
    Acetic acid
    EC Number:
    200-580-7
    EC Name:
    Acetic acid
    CAS Number:
    64-19-7
    Molecular formula:
    C2H4O2
    IUPAC Name:
    acetic acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Methylsilanetriyl triacetate
    EC Number:
    224-221-9
    EC Name:
    Methylsilanetriyl triacetate
    CAS Number:
    4253-34-3
    Molecular formula:
    C7H12O6Si
    IUPAC Name:
    methylsilanetriyl triacetate
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Methylsilanetriyl triacetate
    EC Number:
    224-221-9
    EC Name:
    Methylsilanetriyl triacetate
    CAS Number:
    4253-34-3
    Molecular formula:
    C7H12O6Si
    IUPAC Name:
    methylsilanetriyl triacetate
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Methylsilanetriyl triacetate
    EC Number:
    224-221-9
    EC Name:
    Methylsilanetriyl triacetate
    CAS Number:
    4253-34-3
    Molecular formula:
    C7H12O6Si
    IUPAC Name:
    methylsilanetriyl triacetate


    Constituent 1
    Chemical structure
    Reference substance name:
    Methylsilanetriyl triacetate
    EC Number:
    224-221-9
    EC Name:
    Methylsilanetriyl triacetate
    CAS Number:
    4253-34-3
    Molecular formula:
    C7H12O6Si
    IUPAC Name:
    methylsilanetriyl triacetate
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Methylsilanetriyl triacetate
    EC Number:
    224-221-9
    EC Name:
    Methylsilanetriyl triacetate
    CAS Number:
    4253-34-3
    Molecular formula:
    C7H12O6Si
    IUPAC Name:
    methylsilanetriyl triacetate


    Constituent 1
    Chemical structure
    Reference substance name:
    Methylsilanetriyl triacetate
    EC Number:
    224-221-9
    EC Name:
    Methylsilanetriyl triacetate
    CAS Number:
    4253-34-3
    Molecular formula:
    C7H12O6Si
    IUPAC Name:
    methylsilanetriyl triacetate

    Composition(s) generated upon use

    Other types of composition(s)