3,5,6-trihydroxy-7-methoxy-2-(4-methoxyphenyl)chromen-4-one

Names

[ Name ]:
3,5,6-trihydroxy-7-methoxy-2-(4-methoxyphenyl)chromen-4-one

[Synonym ]:
3,5,6-Thdmof
6-hydroxykaempferol 7,4'-dimethyl ether
4H-1-Benzopyran-4-one,3,5,6-trihydroxy-2-(4-methoxyphenyl)
3,5,6-Trihydroxy-7,4'-dimethoxyflavone
3,5,6-Trihydroxy-4',7'-dimethoxyflavone

Chemical & Physical Properties

[ Density]:
1.507g/cm3

[ Boiling Point ]:
589.8ºC at 760 mmHg

[ Molecular Formula ]:
C₁₇H₁₄O₇

[ Molecular Weight ]:
330.28900

[ Flash Point ]:
220.5ºC

[ Exact Mass ]:
330.07400

[ PSA ]:
109.36000

[ LogP ]:
2.59400

[ Index of Refraction ]:
1.681

Safety Information

[ HS Code ]:
2914509090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914509090

[ Summary ]:
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%