Basic

CAS No.	1777-56-6
Product Name	1-(4-chlorophenyl)-2-(triphenyl-lambda~5~-phosphanylidene)ethanone
Molecular Formula	C26H20ClOP
Molecular Weight	414.8632

Physical property

Density	1.25g/cm3
Boiling point	581°C at 760 mmHg
Flash point	305.2°C
Refractive index	1.653