Basic

CAS No.	31721-94-5
Product Name	5,7-dihydroxy-4H-chromen-4-one
Synonyms	4H-1-benzopyran-4-one, 5,7-dihydroxy-; 5,7-Dihydroxy-4H-chromen-4-one; 5,7-Dihydroxychromone
Molecular Formula	C9H6O4
Molecular Weight	178.1415

Physical property

Density	1.563g/cm3
Boiling point	399.4°C at 760 mmHg
Flash point	170.8°C
Refractive index	1.689