5,7-dimethoxy-2-(2-methoxyphenyl)chromen-4-one

Names

[ CAS No. ]:
4308-57-0

[ Name ]:
5,7-dimethoxy-2-(2-methoxyphenyl)chromen-4-one

[Synonym ]:
Di-O-methyl-echioidinin
5,7,2'-Trimethoxyflavone
2',5,7-Trimethoxyflavon

Chemical & Physical Properties

[ Molecular Formula ]:
C₁₈H₁₆O₅

[ Molecular Weight ]:
312.31700

[ Exact Mass ]:
312.10000

[ PSA ]:
57.90000

[ LogP ]:
3.48580

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%