Basic

CAS No.	62251-79-0
Product Name	ethyl 3-oxo-2-(triphenyl-lambda~5~-phosphanylidene)pent-4-enoate
Molecular Formula	C25H23O3P
Molecular Weight	402.4221

Physical property

Density	1.18g/cm3
Boiling point	539.9°C at 760 mmHg
Flash point	293.3°C
Refractive index	1.598