3',4',7,8-Tetramethoxy-5,6-dihydroxyflavone

Modify Date: 2024-04-04 00:42:39

3',4',7,8-Tetramethoxy-5,6-dihydroxyflavone Structure
3',4',7,8-Tetramethoxy-5,6-dihydroxyflavone structure
Common Name 3',4',7,8-Tetramethoxy-5,6-dihydroxyflavone
CAS Number 13509-93-8 Molecular Weight 374.341
Density 1.4±0.1 g/cm3 Boiling Point 633.7±55.0 °C at 760 mmHg
Molecular Formula C19H18O8 Melting Point N/A
MSDS N/A Flash Point 229.7±25.0 °C

 Names

Name Pebrellin
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 633.7±55.0 °C at 760 mmHg
Molecular Formula C19H18O8
Molecular Weight 374.341
Flash Point 229.7±25.0 °C
Exact Mass 374.100159
LogP 2.81
Vapour Pressure 0.0±1.9 mmHg at 25°C
Index of Refraction 1.613

 Synonyms

Flavone, 5,6-dihydroxy-3',4',7,8-tetramethoxy-
4H-1-Benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-5,6-dihydroxy-7,8-dimethoxy-
5,6-dihydroxy-7,8,3',4'-tetramethoxyflavone
Pebrellin
2-(3,4-Dimethoxyphenyl)-5,6-dihydroxy-7,8-dimethoxy-4H-chromen-4-one