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2H-Pyran-2-one,3-ethyl-5,6-dihydro-4-(phenylethynyl)-(9CI)

Names

[ CAS No. ]:
663957-66-2

[ Name ]:
2H-Pyran-2-one,3-ethyl-5,6-dihydro-4-(phenylethynyl)-(9CI)

[Synonym ]:
3-Ethyl-4-(phenylethynyl)-5,6-dihydro-2H-pyran-2-one
2H-Pyran-2-one, 3-ethyl-5,6-dihydro-4-(2-phenylethynyl)-

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
382.7±42.0 °C at 760 mmHg

[ Molecular Formula ]:
C15H14O2

[ Molecular Weight ]:
226.270

[ Flash Point ]:
160.8±25.3 °C

[ Exact Mass ]:
226.099380

[ LogP ]:
3.81

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.576