Methyltrimethoxysilane

CAS Registry Number®

1185-55-3
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CAS Name

Methyltrimethoxysilane

Molecular Formula

C4H12O3Si

Molecular Mass

136.22

Cite this Page

Methyltrimethoxysilane.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1185-55-3 (retrieved 2024-04-19) (CAS RN: 1185-55-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    102.5 °C
  • Melting Point (2)

    -78 °C
  • Density (2)

    0.955 g/cm³

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
  • (2) Metal-Organics Catalog physical property data were obtained from Gelest, Inc. of Morrisville, Pennsylvania (US)

Other Names and Identifiers

InChI

InChI=1S/C4H12O3Si/c1-5-8(4,6-2)7-3/h1-4H3

InChIKey

InChIKey=BFXIKLCIZHOAAZ-UHFFFAOYSA-N

SMILES

[Si](OC)(OC)(OC)C

Canonical SMILES

O(C)[Si](OC)(OC)C

Other Names for this Substance

  • Silane, trimethoxymethyl-
  • Trimethoxymethylsilane
  • Methyltrimethoxysilane
  • Z 6070
  • A 163

Deleted or Replaced CAS Registry Numbers

106153-30-4, 120250-60-4, 1937324-08-7, 2353507-75-0

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