Basic

CAS No.	20386-33-8
Product Name	2,3,4,5,6-Pentamethylbenzophenone
Synonyms	(pentamethylphenyl)(phenyl)methanone
Molecular Formula	C18H20O
Molecular Weight	252.3508

Physical property

Density	1.013g/cm3
Melting point	137-138℃
Boiling point	380.9°C at 760 mmHg
Flash point	163.8°C
Refractive index	1.557