Basic

CAS No.	5396-98-5
Product Name	2,3-diphenyl-1,4-diazaspiro(4.5)deca-1,3-diene
Molecular Formula	C20H20N2
Molecular Weight	288.3862

Physical property

Density	1.12g/cm3
Melting point	106-108℃
Boiling point	437.9°C at 760 mmHg
Flash point	211.3°C
Refractive index	1.632