Tetrakis(dimethylsiloxy)silane

CAS Registry Number®

17082-47-2

CAS Name

Tetrakis(dimethylsiloxy)silane

Molecular Formula

C8H28O4Si5

Molecular Mass

328.73

Cite this Page

Tetrakis(dimethylsiloxy)silane.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=17082-47-2 (retrieved 2024-11-26) (CAS RN: 17082-47-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    188-190 °C

  • Density (1)

    0.886 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/C8H28O4Si5/c1-13(2)9-17(10-14(3)4,11-15(5)6)12-16(7)8/h13-16H,1-8H3

InChIKey

InChIKey=GTWPLTBXXGOHNT-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Trisiloxane, 3,3-bis[(dimethylsilyl)oxy]-1,1,5,5-tetramethyl-
  • Trisiloxane, 3,3-bis(dimethylsiloxy)-1,1,5,5-tetramethyl-
  • 3,3-Bis[(dimethylsilyl)oxy]-1,1,5,5-tetramethyltrisiloxane
  • Tetrakis(dimethylsiloxy)silane
  • 3,3-Bis(dimethylsiloxy)-1,1,5,5-tetramethyltrisiloxane

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