2-[3,4-dihydroxy-5-(3-methylbut-2-enyl)phenyl]-5,7-dihydroxy-3-methoxychromen-4-one
Names
[ CAS No. ]:
150853-98-8
[ Name ]:
2-[3,4-dihydroxy-5-(3-methylbut-2-enyl)phenyl]-5,7-dihydroxy-3-methoxychromen-4-one
[Synonym ]:
5,7,3',4'-Tetrahydroxy-3-methoxy-5'-isoprenylflavone
Uralenol-3-methylether
5,7,3',4'-Tetrahydroxy-3-methoxy-5'-prenylflavone
Chemical & Physical Properties
[ Density]:
1.47g/cm3
[ Boiling Point ]:
660.9ºC at 760mmHg
[ Molecular Formula ]:
C21H20O7
[ Molecular Weight ]:
384.37900
[ Flash Point ]:
236ºC
[ Exact Mass ]:
384.12100
[ PSA ]:
120.36000
[ LogP ]:
3.79970
[ Vapour Pressure ]:
4.48E-18mmHg at 25°C
[ Index of Refraction ]:
1.693