Basic

CAS No.	90601-08-4
Product Name	2-(triphenyl-lambda~5~-phosphanylidene)butanal
Molecular Formula	C22H21OP
Molecular Weight	332.3753

Physical property

Density	1.12g/cm3
Boiling point	489.6°C at 760 mmHg
Flash point	249.9°C
Refractive index	1.603