Sappanone A
Names
[ CAS No. ]:
104778-14-5
[ Name ]:
Sappanone A
[Synonym ]:
Sappanone A
(3E)-3-(3,4-Dihydroxybenzylidene)-7-hydroxy-2,3-dihydro-4H-chromen-4-one
4H-1-Benzopyran-4-one, 3-[(3,4-dihydroxyphenyl)methylene]-2,3-dihydro-7-hydroxy-, (3E)-
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
605.5±55.0 °C at 760 mmHg
[ Molecular Formula ]:
C16H12O5
[ Molecular Weight ]:
284.263
[ Flash Point ]:
233.2±25.0 °C
[ Exact Mass ]:
284.068481
[ LogP ]:
2.49
[ Vapour Pressure ]:
0.0±1.8 mmHg at 25°C
[ Index of Refraction ]:
1.754