4H-Pyrazol-4-one,3-ethyl-5-phenyl-, 1,2-dioxide
Names
[ CAS No. ]:
16858-30-3
[ Name ]:
4H-Pyrazol-4-one,3-ethyl-5-phenyl-, 1,2-dioxide
[Synonym ]:
3-Phenyl-5-ethyl-pyrazolon-(4)-N,N'-dioxid
3-ethyl-1,2-dioxy-5-phenyl-pyrazol-4-one
3-ethyl-5-phenyl-4-oxo-4H-pyrazole 1,2-dioxide
Chemical & Physical Properties
[ Density]:
1.3g/cm3
[ Boiling Point ]:
398.3ºC at 760mmHg
[ Molecular Formula ]:
C11H10N2O3
[ Molecular Weight ]:
218.20900
[ Flash Point ]:
200.3ºC
[ Exact Mass ]:
218.06900
[ PSA ]:
74.57000
[ LogP ]:
0.76260
[ Vapour Pressure ]:
1.49E-06mmHg at 25°C
[ Index of Refraction ]:
1.62