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   ChemNet > CAS > 20575-57-9 7-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-4H-chromen-4-one

20575-57-9 7-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-4H-chromen-4-one

product Name 7-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-4H-chromen-4-one
CAS No 20575-57-9
Synonyms 4H-1-benzopyran-4-one, 7-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-; 7-Hydroxy-3-(3-hydroxy-4-methoxyphenyl)-4H-chromen-4-one; calycosin
Molecular Formula C16H12O5
Molecular Weight 284.2635
InChI InChI=1/C16H12O5/c1-20-14-5-2-9(6-13(14)18)12-8-21-15-7-10(17)3-4-11(15)16(12)19/h2-8,17-18H,1H3
Molecular Structure 20575-57-9 7-hydroxy-3-(3-hydroxy-4-methoxyphenyl)-4H-chromen-4-one
Density 1.42g/cm3
Boiling point 536.8°C at 760 mmHg
Refractive index 1.668
Flash point 205.7°C
Vapour Pressur 3.9E-12mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description
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