Bis[3,5-Bis(Trimethylsilyl)Phenyl]Phosphine Oxide
[CAS# 187344-98-5]

Identification

• Name: Bis[3,5-Bis(Trimethylsilyl)Phenyl]Phosphine Oxide
• Synonyms: Bis[3,5-bis(trimethylsilyl)phenyl]phosphine oxide; Bis[3,5-bis(trimethylsilyl)phenyl]phosphinoxid
• Molecular Formula: C₂₄H₄₃OPSi₄
• Molecular Weight: 490.91
• CAS Registry Number: 187344-98-5
• SMILES: C[Si](C)(C)c1cc(cc(c1)P(=O)c2cc(cc(c2)[Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C
• InChI: 1S/C24H43OPSi4/c1-27(2,3)21-13-19(14-22(17-21)28(4,5)6)26(25)20-15-23(29(7,8)9)18-24(16-20)30(10,11)12/h13-18,26H,1-12H3
• InChIKey: NZLPIPCWQUJVCH-UHFFFAOYSA-N

Properties

• Boiling point: 443.8±55.0°C at 760 mmHg (Cal.)
• Flash point: 222.2±31.5°C (Cal.)
• Refractive index: (Cal.)