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1176-88-1 2-(3,4-dimethoxyphenyl)-5-hydroxy-3,6,7,8-tetramethoxy-4h-chromen-4-one

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Product Name 2-(3,4-dimethoxyphenyl)-5-hydroxy-3,6,7,8-tetramethoxy-4H-chromen-4-one
CAS No. 1176-88-1
Synonyms 4H-1-benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-5-hydroxy-3,6,7,8-tetramethoxy-
InChI InChI=1/C21H22O9/c1-24-11-8-7-10(9-12(11)25-2)16-18(26-3)14(22)13-15(23)19(27-4)21(29-6)20(28-5)17(13)30-16/h7-9,23H,1-6H3
Molecular Formula C21H22O9
Molecular Weight 418.394
Density 1.37g/cm3
Boiling point 631.7°C at 760 mmHg
Flash point 221.4°C
Refractive index 1.599