481-53-8 5,6,7,8-tetramethoxy-2-(4-methoxyphenyl)-4-benzopyrone

Product Name	5,6,7,8-tetramethoxy-2-(4-methoxyphenyl)-4-benzopyrone
CAS No.	481-53-8
Synonyms	Tangeretin; 5,6,7,8-tetramethoxy-2-(4-methoxyphenyl)-4H-chromen-4-one
InChI	InChI=1/C20H20O7/c1-22-12-8-6-11(7-9-12)14-10-13(21)15-16(23-2)18(24-3)20(26-5)19(25-4)17(15)27-14/h6-10H,1-5H3
Molecular Formula	C20H20O7
Molecular Weight	372.3686
Density	1.244g/cm3
Boiling point	565.3°C at 760 mmHg
Flash point	248.4°C
Refractive index	1.565
Hazard Symbols	T:Toxic;
Risk Codes	R25:;
Safety	S45:;