1,1,1,3,3,5,5-Heptamethyltrisiloxane

CAS Registry Number®

2895-07-0
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CAS Name

1,1,1,3,3,5,5-Heptamethyltrisiloxane

Molecular Formula

C7H22O2Si3

Molecular Mass

222.50

Cite this Page

1,1,1,3,3,5,5-Heptamethyltrisiloxane.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2895-07-0 (retrieved 2024-08-17) (CAS RN: 2895-07-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    134-135 °C

  • Density (1)

    0.820 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/C7H22O2Si3/c1-10(2)8-12(6,7)9-11(3,4)5/h10H,1-7H3

InChIKey

InChIKey=MWYMHZINPCTWSB-UHFFFAOYSA-N

SMILES

O([Si](O[SiH](C)C)(C)C)[Si](C)(C)C

Canonical SMILES

O([SiH](C)C)[Si](O[Si](C)(C)C)(C)C

Other Names for this Substance

  • Trisiloxane, 1,1,1,3,3,5,5-heptamethyl-
  • 1,1,1,3,3,5,5-Heptamethyltrisiloxane
  • Heptamethyltrisiloxane
  • 1,1,3,3,5,5,5-Heptamethyltrisiloxane