Basic

CAS No.	67720-97-2
Product Name	ethyl 7-oxo-7H-furo[2,3-f]chromene-8-carboxylate
Synonyms	7H-Furo(2,3-f)(1)benzopyran-8-carboxylic acid, 7-oxo-, ethyl ester; Ethyl 7-oxo-7H-furo(2,3-f)(1)benzopyran-8-carboxylate
Molecular Formula	C14H10O5
Molecular Weight	258.2262

Physical property

Density	1.387g/cm3
Boiling point	437.3°C at 760 mmHg
Flash point	218.3°C
Refractive index	1.621