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   ChemNet > CAS > 548-74-3 5,6-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,7-dimethoxy-4H-chromen-4-one

548-74-3 5,6-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,7-dimethoxy-4H-chromen-4-one

product Name 5,6-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,7-dimethoxy-4H-chromen-4-one
CAS No 548-74-3
Synonyms 3',5,6-trihydroxy-3,4',7-trimethoxyflavone; 4H-1-Benzopyran-4-one, 5,6-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,7-dimethoxy-; Flavone, 3',5,6-trihydroxy-3,4',7-trimethoxy-
Molecular Formula C18H16O8
Molecular Weight 360.3148
InChI InChI=1/C18H16O8/c1-23-10-5-4-8(6-9(10)19)17-18(25-3)16(22)13-11(26-17)7-12(24-2)14(20)15(13)21/h4-7,19-21H,1-3H3
Molecular Structure 548-74-3 5,6-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,7-dimethoxy-4H-chromen-4-one
Density 1.54g/cm3
Boiling point 650.1°C at 760 mmHg
Refractive index 1.68
Flash point 239.2°C
Vapour Pressur 1.68E-17mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description