3,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)chromen-4-one

Modify Date: 2024-02-08 16:57:20

3,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)chromen-4-one Structure
3,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)chromen-4-one structure
Common Name 3,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)chromen-4-one
CAS Number 21511-25-1 Molecular Weight 300.26300
Density 1.538 g/cm3 Boiling Point 559.8ºC at 760 mmHg
Molecular Formula C16H12O6 Melting Point >300ºC
MSDS N/A Flash Point 213.5ºC

 Names

Name 3,7-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)chromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.538 g/cm3
Boiling Point 559.8ºC at 760 mmHg
Melting Point >300ºC
Molecular Formula C16H12O6
Molecular Weight 300.26300
Flash Point 213.5ºC
Exact Mass 300.06300
PSA 100.13000
LogP 2.58540
Vapour Pressure 2.28E-13mmHg at 25°C
Index of Refraction 1.709

 Safety Information

Hazard Codes Xi: Irritant;
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

3,4',7-trihydroxy-3'-methoxyflavone
Geraldol
3'-Methoxy-3,7,4'-trihydroxyflavone
3,7,4'-trihydroxy-3'-methoxyflavone