7,3'-DIMETHOXYFLAVONE

Modify Date: 2025-09-27 12:02:15

7,3'-DIMETHOXYFLAVONE Structure
7,3'-DIMETHOXYFLAVONE structure
Common Name 7,3'-DIMETHOXYFLAVONE
CAS Number 6802-49-9 Molecular Weight 282.29100
Density 1.242g/cm3 Boiling Point 461ºC at 760 mmHg
Molecular Formula C17H14O4 Melting Point N/A
MSDS N/A Flash Point 206.2ºC

 Names

Name 7-methoxy-2-(3-methoxyphenyl)chromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.242g/cm3
Boiling Point 461ºC at 760 mmHg
Molecular Formula C17H14O4
Molecular Weight 282.29100
Flash Point 206.2ºC
Exact Mass 282.08900
PSA 48.67000
LogP 3.47720
Index of Refraction 1.598
InChIKey GUHXVSRRBMHSSC-UHFFFAOYSA-N
SMILES COc1cccc(-c2cc(=O)c3ccc(OC)cc3o2)c1

 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

3',7-Dimethoxyflavone
Flavone,3',7-dimethoxy
7-methoxy-2-(3-methoxy-phenyl)-chromen-4-one
7,3'-Dimethoxyflavone
7-Methoxy-2-(3-methoxy-phenyl)-chromen-4-on
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