Basic

CAS No.	53947-90-3
Product Name	6,7-dihydroxy-3-[(2-oxo-2H-chromen-7-yl)oxy]-2H-chromen-2-one
Synonyms	Daphnoretine
Molecular Formula	C18H10O7
Molecular Weight	338.2678

Physical property

Density	1.617g/cm3
Boiling point	678.7°C at 760 mmHg
Flash point	256.1°C
Refractive index	1.728