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   ChemNet > CAS > 520-12-7 5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4-benzopyrone

520-12-7 5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4-benzopyrone

product Name 5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4-benzopyrone
CAS No 520-12-7
Synonyms 5,7-Dihydroxy-4',6-dimethoxyflavone; Pectolinarigenin; 5,7-Dihydroxy-6,4'-dimethoxyflavone; NSC 106403; Pectolinaringenin; 4H-1-Benzopyran-4-one, 5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-; Flavone, 5,7-dihydroxy-4',6-dimethoxy-; 5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one
Molecular Formula C17H14O6
Molecular Weight 314.2895
InChI InChI=1/C17H14O6/c1-21-10-5-3-9(4-6-10)13-7-11(18)15-14(23-13)8-12(19)17(22-2)16(15)20/h3-8,19-20H,1-2H3
EINECS 208-286-0
Molecular Structure 520-12-7 5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4-benzopyrone
Density 1.402g/cm3
Boiling point 565.5°C at 760 mmHg
Refractive index 1.645
Flash point 212.3°C
Vapour Pressur 2.15E-13mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description