crotalarin
Names
[ CAS No. ]:
109517-68-2
[ Name ]:
crotalarin
[Synonym ]:
Crotalarin
4H,8H-Benzo(1,2-b:3,4-b')dipyran-4-one,9,10-dihydro-5-hydroxy-3-(4-hydroxyphenyl)-8,8-dimethyl
5-hydroxy-3(4'-hydroxy)phenyl-8,8-dimethyl-9,10-dihydro-4H,8H-benzo<1,2b:5,6b'>dipyran-4-one
Chemical & Physical Properties
[ Density]:
1.34g/cm3
[ Boiling Point ]:
577.2ºC at 760mmHg
[ Molecular Formula ]:
C20H18O5
[ Molecular Weight ]:
338.35400
[ Flash Point ]:
210.8ºC
[ Exact Mass ]:
338.11500
[ PSA ]:
79.90000
[ LogP ]:
3.97480
[ Vapour Pressure ]:
6.39E-14mmHg at 25°C
[ Index of Refraction ]:
1.641