3,5-Diallyl-1,1,1,7,7,7-Hexamethyl-3,5-Bis[(Trimethylsilyl)Oxy]Tetrasiloxane
[CAS# 211931-07-6]

Identification

• Name: 3,5-Diallyl-1,1,1,7,7,7-Hexamethyl-3,5-Bis[(Trimethylsilyl)Oxy]Tetrasiloxane
• Synonyms: 1,3-Diallyltetrakis(trimethylsiloxy)-disiloxane,95%; 3,5-Diallyl-1,1,1,7,7,7-hexamethyl-3,5-bis[(trimethylsilyl)oxy]tetrasiloxan
• Molecular Formula: C₁₈H₄₆O₅Si₆
• Molecular Weight: 511.07
• CAS Registry Number: 211931-07-6
• SMILES: C[Si](C)(C)O[Si](O[Si](O[Si](C)(C)C)(CC=C)O[Si](C)(C)C)(CC=C)O[Si](C)(C)C
• InChI: 1S/C18H46O5Si6/c1-15-17-28(19-24(3,4)5,20-25(6,7)8)23-29(18-16-2,21-26(9,10)11)22-27(12,13)14/h15-16H,1-2,17-18H2,3-14H3
• InChIKey: YGUCZQMMNLRQFO-UHFFFAOYSA-N

Properties

• Density: 0.909g/cm³ (Cal.)
• Boiling point: 380.42°C at 760 mmHg (Cal.)
• Flash point: 171.236°C (Cal.)
• Refractive index: 1.432 (Cal.)