Diphenylphosphinic Acid Benzyl Ester
[CAS# 5573-42-2]

Identification

• Name: Diphenylphosphinic Acid Benzyl Ester
• Synonyms: (Benzyloxy-Phenyl-Phosphoryl)Benzene; Nsc 171144; Aids-127581
• Molecular Formula: C₁₉H₁₇O₂P
• Molecular Weight: 308.32
• CAS Registry Number: 5573-42-2
• SMILES: C1=C(C=CC=C1)[P](=O)(OCC2=CC=CC=C2)C3=CC=CC=C3
• InChI: 1S/C19H17O2P/c20-22(18-12-6-2-7-13-18,19-14-8-3-9-15-19)21-16-17-10-4-1-5-11-17/h1-15H,16H2
• InChIKey: BUBAPAVHHCZZMA-UHFFFAOYSA-N

Properties

• Density: 1.192g/cm³ (Cal.)
• Boiling point: 445.72°C at 760 mmHg (Cal.)
• Flash point: 236.687°C (Cal.)