Free release

1621-84-7 5,7-dihydroxy-2-(2,4,5-trihydroxyphenyl)-4h-chromen-4-one

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Product Name 5,7-dihydroxy-2-(2,4,5-trihydroxyphenyl)-4H-chromen-4-one
CAS No. 1621-84-7
Synonyms 5,7,2',4',5'-Pentahydroxyflavone
InChI InChI=1/C15H10O7/c16-6-1-11(20)15-12(21)5-13(22-14(15)2-6)7-3-9(18)10(19)4-8(7)17/h1-5,16-20H
Molecular Formula C15H10O7
Molecular Weight 302.2357
Density 1.763g/cm3
Boiling point 682.4°C at 760 mmHg
Flash point 263.3°C
Refractive index 1.804