6,7-Dihydroxyflavone

Modify Date: 2024-01-02 17:45:22

6,7-Dihydroxyflavone Structure
6,7-Dihydroxyflavone structure
Common Name 6,7-Dihydroxyflavone
CAS Number 38183-04-9 Molecular Weight 254.23700
Density 1.443g/cm3 Boiling Point 521.6ºC at 760mmHg
Molecular Formula C15H10O4 Melting Point 251-254ºC
MSDS N/A Flash Point 204.8ºC

 Names

Name 6,7-dihydroxy-2-phenylchromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.443g/cm3
Boiling Point 521.6ºC at 760mmHg
Melting Point 251-254ºC
Molecular Formula C15H10O4
Molecular Weight 254.23700
Flash Point 204.8ºC
Exact Mass 254.05800
PSA 70.67000
LogP 2.87120
Index of Refraction 1.698

 Safety Information

HS Code 2914400090

 Customs

HS Code 2914400090
Summary 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

6,7-dihydroxy-2-phenyl-4H-chromen-4-one
6,7-Dihydroxy-2-phenyl-chromen-4-on
6,7-dihydroxyflavone
4H-1-Benzopyran-4-one,6,7-dihydroxy-2-phenyl
6,7-dihydroxy-2-phenyl-chromen-4-one