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
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%