3,5-Bis(Chloromethyl)-1,1,1,7,7,7-Hexamethyl-3,5-Bis[(Trimethylsilyl)Oxy]Tetrasiloxane
[CAS# 17909-34-1]

Identification

• Name: 3,5-Bis(Chloromethyl)-1,1,1,7,7,7-Hexamethyl-3,5-Bis[(Trimethylsilyl)Oxy]Tetrasiloxane
• Synonyms: 1,3-Bis(chloromethyl)-1,1,3,3-tetrakis-(trimethylsiloxy)disiloxane; 3,5-Bis(chlormethyl)-1,1,1,7,7,7-hexamethyl-3,5-bis[(trimethylsilyl)oxy]tetrasiloxan; 3,5-bis(chloromethyl)-1,1,1,7,7,7-hexamethyl-3,5-bis[(trimethylsilyl)oxy]tetrasiloxane
• Molecular Formula: C₁₄H₄₀Cl₂O₅Si₆
• Molecular Weight: 527.88
• CAS Registry Number: 17909-34-1
• SMILES: C[Si](C)(C)O[Si](CCl)(O[Si](C)(C)C)O[Si](CCl)(O[Si](C)(C)C)O[Si](C)(C)C
• InChI: 1S/C14H40Cl2O5Si6/c1-22(2,3)17-26(13-15,18-23(4,5)6)21-27(14-16,19-24(7,8)9)20-25(10,11)12/h13-14H2,1-12H3
• InChIKey: YFCILVYZCLJCFH-UHFFFAOYSA-N

Properties

• Density: 0.999g/cm³ (Cal.)
• Boiling point: 369.954°C at 760 mmHg (Cal.)
• Flash point: 147.47°C (Cal.)
• Refractive index: 1.4169 (Expl.)