5,7,8-Trimethylcomarin
Names
[ CAS No. ]:
40662-19-9
[ Name ]:
5,7,8-Trimethylcomarin
[Synonym ]:
5,7,8-Trimethyl-2H-chromen-2-one
2H-1-Benzopyran-2-one, 5,7,8-trimethyl-
Coumarin, 5,7,8-trimethyl-
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
340.8±41.0 °C at 760 mmHg
[ Molecular Formula ]:
C12H12O2
[ Molecular Weight ]:
188.223
[ Flash Point ]:
141.5±25.0 °C
[ Exact Mass ]:
188.083725
[ LogP ]:
2.77
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.567