Basic

CAS No.	87865-18-7
Product Name	hydroxytrimethoxy-2H-pyrano[2,3,4-kl]xanthen-2-one
Synonyms	Hydroxytrimethoxy-2H-pyrano(2,3,4-kl)xanthen-2-one
Molecular Formula	C18H14O7
Molecular Weight	342.2996

Physical property

Density	1.51g/cm3
Boiling point	589.1°C at 760 mmHg
Flash point	219.5°C
Refractive index	1.674