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77056-21-4 5,8-dihydroxy-2-(2-hydroxyphenyl)-6,7-dimethoxy-4h-chromen-4-one

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Product Name 5,8-dihydroxy-2-(2-hydroxyphenyl)-6,7-dimethoxy-4H-chromen-4-one
CAS No. 77056-21-4
Synonyms 4H-1-Benzopyran-4-one, 5,8-dihydroxy-2-(2-hydroxyphenyl)-6,7-dimethoxy-; 5,8,2'-Trihydroxy-6,7-dimethoxyflavone
InChI InChI=1/C17H14O7/c1-22-16-13(20)12-10(19)7-11(8-5-3-4-6-9(8)18)24-15(12)14(21)17(16)23-2/h3-7,18,20-21H,1-2H3
Molecular Formula C17H14O7
Molecular Weight 330.2889
Density 1.483g/cm3
Boiling point 612.7°C at 760 mmHg
Flash point 229.5°C
Refractive index 1.67