2,4-diphenyl-4H-pyrano[3,2-c]chromen-5-one
Names
[ CAS No. ]:
10173-87-2
[ Name ]:
2,4-diphenyl-4H-pyrano[3,2-c]chromen-5-one
[Synonym ]:
3,4-<2',4'-Diphenyl-1',4'-pyrano>-cumarin
Chemical & Physical Properties
[ Density]:
1.32g/cm3
[ Boiling Point ]:
587.5ºC at 760 mmHg
[ Molecular Formula ]:
C24H16O3
[ Molecular Weight ]:
352.38200
[ Flash Point ]:
257.7ºC
[ Exact Mass ]:
352.11000
[ PSA ]:
39.44000
[ LogP ]:
5.35840
[ Vapour Pressure ]:
8.79E-14mmHg at 25°C
[ Index of Refraction ]:
1.698