Basic

CAS No.	6946-21-0
Product Name	2-methyl-9-phenyldibenzo[3,4:6,7]cyclohepta[1,2-b]pyran-4(9H)-one
Synonyms	2-Methyl-9-phenyldibenzo(3,4:6,7)cyclohepta(1,2-b)pyran-4(9H)-one; 2-Methyl-9-phenyldibenzo[3,4:6,7]cyclohepta[1,2-b]pyran-4(9H)-one
Molecular Formula	C25H18O2
Molecular Weight	350.4092

Physical property

Density	1.27g/cm3
Boiling point	577.8°C at 760 mmHg
Flash point	258.1°C
Refractive index	1.691