Bilobetin

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Names

[ CAS No. ]:
521-32-4

[ Name ]:
Bilobetin

[Synonym ]:
3''',8-Biflavone,4',5,5'',7,7''-pentahydroxy-4'''-methoxy
4'-monomethylamentoflavone
4'-methylamentoflavone
8-[5-(5,7-Dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
Bilobetin
4H-1-Benzopyran-4-one, 8-[5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-hydroxyphenyl)-
4'-O-methylamentoflavone

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
869.9±65.0 °C at 760 mmHg

[ Melting Point ]:
296-298ºC

[ Molecular Formula ]:
C₃₁H₂₀O₁₀

[ Molecular Weight ]:
552.484

[ Flash Point ]:
291.9±27.8 °C

[ Exact Mass ]:
552.105652

[ PSA ]:
170.80000

[ LogP ]:
4.20

[ Vapour Pressure ]:
0.0±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.750

Safety Information

[ Hazard Codes ]:
Xi