6,7-Dimethoxy-3-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one

Modify Date: 2024-06-11 11:58:15

6,7-Dimethoxy-3-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one Structure
6,7-Dimethoxy-3-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one structure
Common Name 6,7-Dimethoxy-3-(3,4-dimethoxyphenyl)-4H-1-benzopyran-4-one
CAS Number 24126-93-0 Molecular Weight 342.34300
Density N/A Boiling Point N/A
Molecular Formula C19H18O6 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-(3,4-dimethoxyphenyl)-7,8-dimethoxyisoflavone
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C19H18O6
Molecular Weight 342.34300
Exact Mass 342.11000
PSA 67.13000
LogP 3.49440

 Safety Information

HS Code 2914509090

 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%

 Synonyms

tetramethoxyisoflavone
6,7,3',4'-tetramethoxyisoflavone
3',4',6,7-tetramethoxyisoflavone
3',4',6,7-tetramethoxy-isoflavone
3-(3,4-dimethoxy-phenyl)-6,7-dimethoxy-chromen-4-one
isocladrastin methyl ether