3-(3-Hydroxy-5-oxo-4-phenyl-2,5-dihydrofuran-2-ylidene)benzofuran-2(3H)-one
Names
[ CAS No. ]:
10091-92-6
[ Name ]:
3-(3-Hydroxy-5-oxo-4-phenyl-2,5-dihydrofuran-2-ylidene)benzofuran-2(3H)-one
[Synonym ]:
2(3H)-BENZOFURANONE,3-(3-HYDROXY-5-OXO-4-PHENYL-2(5H)-FURYLIDENE)
3-(3-Hydroxy-5-oxo-4-phenyl-2(5H)-furylidene)-2(3H)-benzofuranone
Calycine
Oxypulvic acid lactone
2(3H)-Benzofuranone,3-(3-hydroxy-5-oxo-4-phenyl-2(5H)-furanylidene)
Calycin
Chemical & Physical Properties
[ Density]:
1.564g/cm3
[ Boiling Point ]:
558.1ºC at 760 mmHg
[ Molecular Formula ]:
C18H10O5
[ Molecular Weight ]:
306.26900
[ Flash Point ]:
212.1ºC
[ Exact Mass ]:
306.05300
[ PSA ]:
72.83000
[ LogP ]:
2.84280
[ Vapour Pressure ]:
2.73E-13mmHg at 25°C
[ Index of Refraction ]:
1.74