5-hydroxy-2,2,8-trimethyl-10-(3-methylbut-2-enyl)pyrano[3,2-g]chromen-6-one

Names

[ CAS No. ]:
33845-34-0

[ Name ]:
5-hydroxy-2,2,8-trimethyl-10-(3-methylbut-2-enyl)pyrano[3,2-g]chromen-6-one

[Synonym ]:
3,3-Dimethylallyl-spateliachromen
Cneorum-Chromon-B

Chemical & Physical Properties

[ Density]:
1.17g/cm3

[ Boiling Point ]:
501.4ºC at 760 mmHg

[ Molecular Formula ]:
C20H22O4

[ Molecular Weight ]:
326.38600

[ Flash Point ]:
177.8ºC

[ Exact Mass ]:
326.15200

[ PSA ]:
59.67000

[ LogP ]:
4.49990

[ Index of Refraction ]:
1.576

Synthetic Route

Precursor & DownStream