Chemical Properties of Pervinyloctasilsesquioxane (CAS 69655-76-1)

Pervinyloctasilsesquioxane

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InChI
InChI=1S/C16H24O12Si8/c1-9-29-17-30(10-2)20-33(13-5)22-31(11-3,18-29)24-35(15-7)25-32(12-4,19-29)23-34(14-6,21-30)27-36(16-8,26-33)28-35/h9-16H,1-8H2
InChI Key
ZWCNRMDCQDJIRL-UHFFFAOYSA-N
Formula
C16H24O12Si8
SMILES
C=C[Si]12O[Si]3(C=C)O[Si]4(C=C)O[Si](C=C)(O1)O[Si]1(C=C)O[Si](C=C)(O2)O[Si](C=C)(O3)O[Si](C=C)(O4)O1
Molecular Weight1
633.04
CAS
69655-76-1
Other Names
  • Octa(vinylsilasesquioxane)
  • PSS-OctaVinyl
  • 1,3,5,7,9,11,13,15-Octavinylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane
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Physical Properties

Property Value Unit Source
log10WS 11.71 Crippen Calculated Property
logPoct/wat 1.566 Crippen Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,solid 760.00 J/mol×K 300.00 NIST

Similar Compounds

Pentacyclo[9.5.1.1(3,9).1(5,15).1(7,13)]octasiloxane, octamethyl-. 1,3,5,7,9-Pentamethyl-1,3,5,7,9-pentavinylcyclopentasiloxane. 1,3,5,7,9,11-Hexamethyl-1,3,5,7,9,11-hexavinylcyclohexasiloxane. 1,3,5,7-Tetramethyl-1,3,5,7-tetravinylcyclotetrasiloxane. Cyclotetrasiloxane, heptamethyl-,vinyl-. Cyclotrisiloxane, 2,4,6-triethenyl-2,4,6-trimethyl-. 1,1,1,5,7,7,7-Heptamethyl-3,3,5-tris(trimethylsiloxy)tetrasiloxane. Trisiloxane, 1,3,5-triethenyl-1,1,3,5,5-pentamethyl-. 1,1,1,3,5,7,7,7-Octamethyl-3,5-bis(trimethylsiloxy)tetrasiloxane. 1,3,5,7,9,11,13,15-Octabutylpentacyclo[13.1.1.13,5.17,9.111,13]octasiloxane. 1,3,5,7-Tetraethylcyclotetrasiloxane. Silane, methylvinyl(isobutoxy)(methylvinylisobutoxysilyloxy)-. 1,3,5-Triethylcyclotrisiloxane. 1,3-Disiloxane, 1,3-diethoxy, 1,3-bis-(ethenyl), 1,3-bis-(chloromethyl). 2,4,6,8-Tetraethyl-2,4,6,8-tetramethylcyclotetrasiloxane.

Find more compounds similar to Pervinyloctasilsesquioxane.

Sources

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