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70460-31-0 5,6,7,8-tetramethoxy-2-(2,4,5-trimethoxyphenyl)-4h-chromen-4-one

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Product Name 5,6,7,8-tetramethoxy-2-(2,4,5-trimethoxyphenyl)-4H-chromen-4-one
CAS No. 70460-31-0
Synonyms 2-(2,4,5-Trimethoxyphenyl)-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one; 5,6,7,8-Tetramethoxy-2-(2,4,5-trimethoxyphenyl)-4H-chromen-4-one
InChI InChI=1/C22H24O9/c1-24-13-10-16(26-3)15(25-2)8-11(13)14-9-12(23)17-18(27-4)20(28-5)22(30-7)21(29-6)19(17)31-14/h8-10H,1-7H3
Molecular Formula C22H24O9
Molecular Weight 432.4206
Density 1.245g/cm3
Boiling point 619.3°C at 760 mmHg
Flash point 268.3°C
Refractive index 1.551