1,3,5,7,9,11,13,15-Octavinylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane

About This Item

Molecular Formula	C₁₆H₂₄O₁₂Si₈
CAS Number	69655-76-1

FC-0400551

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Properties

Chemical Identifiers

IUPAC Name	1,3,5,7,9,11,13,15-octakis(ethenyl)-2,4,6,8,10,12,14,16,17,18,19,20-dodecaoxa-1,3,5,7,9,11,13,15-octasilapentacyclo[9.5.1.13,9.15,15.17,13]icosane
SMILES	C=C[Si]12O[Si]3(O[Si]4(O[Si](O1)(O[Si]5(O[Si](O2)(O[Si](O3)(O[Si](O4)(O5)C=C)C=C)C=C)C=C)C=C)C=C)C=C

Physical Properties

Boiling Point	329.4ºC at 760mmHg
Melting Point	>350ºC
Flash Point	148.4ºC
Density	1.22g/cm3

Safety Information

Flash Point

148.4ºC

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.