1,5-Divinyl-3,3-Diphenyl-1,1,5,5-Tetra-Methyltrisiloxane
[CAS# 18586-22-6]

Identification

• Name: 1,5-Divinyl-3,3-Diphenyl-1,1,5,5-Tetra-Methyltrisiloxane
• Synonyms: Bis[(Dimethyl-Vinyl-Silyl)Oxy]-Di(Phenyl)Silane; Bis[(Dimethyl-Vinylsilyl)Oxy]-Di(Phenyl)Silane; Bis[(Ethenyl-Dimethyl-Silyl)Oxy]-Di(Phenyl)Silane
• Molecular Formula: C₂₀H₂₈O₂Si₃
• Molecular Weight: 384.70
• CAS Registry Number: 18586-22-6
• EINECS: 242-426-1
• SMILES: C1=CC=CC=C1[Si](O[Si](C)(C)C=C)(O[Si](C)(C)C=C)C2=CC=CC=C2
• InChI: 1S/C20H28O2Si3/c1-7-23(3,4)21-25(22-24(5,6)8-2,19-15-11-9-12-16-19)20-17-13-10-14-18-20/h7-18H,1-2H2,3-6H3
• InChIKey: OOGRAMOPTBMVKO-UHFFFAOYSA-N

Properties

• Density: 0.985g/cm³ (Cal.)
• Boiling point: 376.147°C at 760 mmHg (Cal.)
• Flash point: 153.969°C (Cal.)
• Refractive index: 1.5057 (Expl.)