1,1,1,2,2,3,3,3-Octamethyltrisilane

CAS Registry Number®

3704-44-7

CAS Name

1,1,1,2,2,3,3,3-Octamethyltrisilane

Molecular Formula

C8H24Si3

Molecular Mass

204.53

Cite this Page

1,1,1,2,2,3,3,3-Octamethyltrisilane.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3704-44-7 (retrieved 2024-11-12) (CAS RN: 3704-44-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    112.0-112.5 °C @ Press: 106 Torr

  • Melting Point (1)

    -48 °C

  • Density (1)

    0.7763 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C8H24Si3/c1-9(2,3)11(7,8)10(4,5)6/h1-8H3

InChIKey

InChIKey=DDIMPUQNMJIVKL-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Trisilane, 1,1,1,2,2,3,3,3-octamethyl-
  • Trisilane, octamethyl-
  • 1,1,1,2,2,3,3,3-Octamethyltrisilane
  • Octamethyltrisilane
  • Permethyltrisilane

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