6-Hydroxy-2-(4-hydroxyphenyl)-5,7-dimethoxy-4H-chromen-4-one

Modify Date: 2024-02-05 16:38:54

6-Hydroxy-2-(4-hydroxyphenyl)-5,7-dimethoxy-4H-chromen-4-one Structure
6-Hydroxy-2-(4-hydroxyphenyl)-5,7-dimethoxy-4H-chromen-4-one structure
Common Name 6-Hydroxy-2-(4-hydroxyphenyl)-5,7-dimethoxy-4H-chromen-4-one
CAS Number 33028-99-8 Molecular Weight 314.28900
Density 1.402g/cm3 Boiling Point 586.8ºC at 760 mmHg
Molecular Formula C17H14O6 Melting Point N/A
MSDS N/A Flash Point 220.8ºC

 Names

Name 4',6-dihydroxy-5,7-dimethoxyflavone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.402g/cm3
Boiling Point 586.8ºC at 760 mmHg
Molecular Formula C17H14O6
Molecular Weight 314.28900
Flash Point 220.8ºC
Exact Mass 314.07900
PSA 89.13000
LogP 2.88840
Index of Refraction 1.645

 Safety Information

HS Code 2914509090

 Synthetic Route

~%

6-Hydroxy-2-(4-hydroxyphenyl)-5,7-dimethoxy-4H-chromen-4-one Structure

6-Hydroxy-2-(4-...

CAS#:33028-99-8

Literature: Zemplen et al. Acta Chimica Academiae Scientiarum Hungaricae, 1958 , vol. 16, p. 445,447

 Precursor & DownStream

Precursor  1

DownStream  0

 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

4',6-Dihydroxy-5,7-dimethoxyflavone
scutellarein 5,7-dimethyl ether
6-hydroxy-2-(4-hydroxyphenyl)-5,7-dimethoxychromen-4-one
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