520-18-3

3,4',5,7-Tetrahydroxyflavone Hydrate; 5,7,4'-trihydroxyflavonol; swartziol; kampherol; 4H-1-Benzopyran-4-one, 3,5,7-trihydroxy-2-(4-hydroxyphenyl)-; Kaempferol; campherol; Swartsiol; KaeMpferol Hydrate; ROBIGENIN; 3,4',5,7-tetrahydroxyflavone; 3,4,5,7-Tetrahydroxyflavone; asurone; kempferol; 3,5,7,4'-tetrahydroxyflavone; 3,4',5,7-Tetrahydroxyflavone; nimbecetin;

C15H10O6

286.23600

111.13000

2.28240

Yellow Powder

1.688 g/cm3

276°C

582.1ºC at 760 mmHg

226.1ºC

-20ºC