5,7-dihydroxy-3-(8-hydroxy-7-methoxy-2,2-dimethylchromen-5-yl)chromen-4-one

Modify Date: 2024-02-03 21:48:14

5,7-dihydroxy-3-(8-hydroxy-7-methoxy-2,2-dimethylchromen-5-yl)chromen-4-one Structure
5,7-dihydroxy-3-(8-hydroxy-7-methoxy-2,2-dimethylchromen-5-yl)chromen-4-one structure
Common Name 5,7-dihydroxy-3-(8-hydroxy-7-methoxy-2,2-dimethylchromen-5-yl)chromen-4-one
CAS Number 140447-85-4 Molecular Weight 382.36300
Density 1.425g/cm3 Boiling Point 629.5ºC at 760mmHg
Molecular Formula C21H18O7 Melting Point N/A
MSDS N/A Flash Point 226.4ºC

 Names

Name 5,7-dihydroxy-3-(8-hydroxy-7-methoxy-2,2-dimethylchromen-5-yl)chromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.425g/cm3
Boiling Point 629.5ºC at 760mmHg
Molecular Formula C21H18O7
Molecular Weight 382.36300
Flash Point 226.4ºC
Exact Mass 382.10500
PSA 109.36000
LogP 3.76960
Vapour Pressure 1.93E-16mmHg at 25°C
Index of Refraction 1.662

 Synonyms

5,7,4'-Trihydroxy-5'-methoxy-6'',6''-dimethylpyrano(2'',3'':3',2')isoflavone
Piscidanone