Vinylpentamethyldisiloxane

CAS Registry Number®

1438-79-5
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CAS Name

Vinylpentamethyldisiloxane

Molecular Formula

C7H18OSi2

Molecular Mass

174.39

Cite this Page

Vinylpentamethyldisiloxane.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1438-79-5 (retrieved 2024-06-26) (CAS RN: 1438-79-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    120 °C

  • Density (1)

    0.787 g/cm³

Source(s)

  • (1) Metal-Organics Catalog physical property data were obtained from Gelest, Inc. of Morrisville, Pennsylvania (US)

Other Names and Identifiers

InChI

InChI=1S/C7H18OSi2/c1-7-10(5,6)8-9(2,3)4/h7H,1H2,2-6H3

InChIKey

InChIKey=MRRXLWNSVYPSRB-UHFFFAOYSA-N

SMILES

O([Si](C=C)(C)C)[Si](C)(C)C

Canonical SMILES

O([Si](C=C)(C)C)[Si](C)(C)C

Other Names for this Substance

  • Disiloxane, 1-ethenyl-1,1,3,3,3-pentamethyl-
  • Disiloxane, pentamethylvinyl-
  • Disiloxane, ethenylpentamethyl-
  • 1-Ethenyl-1,1,3,3,3-pentamethyldisiloxane
  • Pentamethylvinyldisiloxane

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