ethyl 5-oxo-1-phenyl-4-phenyldiazenyl-4H-pyrazole-3-carboxylate

Names

[ CAS No. ]:
1914-78-9

[ Name ]:
ethyl 5-oxo-1-phenyl-4-phenyldiazenyl-4H-pyrazole-3-carboxylate

[Synonym ]:
5-oxo-1-phenyl-4-phenylhydrazono-4,5-dihydro-1H-pyrazole-3-carboxylic acid ethyl ester
1H-Pyrazole-3-carboxylic acid,4,5-dihydro-5-oxo-1-phenyl-4-(phenylazo)-,ethyl ester
Ethyl 5-oxo-1-phenyl-4-phenylazo-2-pyrazoline-3-carboxylate
1H-Pyrazole-3-carboxylic acid,4,5-dihydro-5-oxo-1-phenyl-4-(2-phenyldiazenyl)-,ethyl ester
Ethyl 5-oxo-1-phenyl-4-[(E)-phenyldiazenyl]-4,5-dihydro-1H-pyrazole-3-carboxylate

Chemical & Physical Properties

[ Density]:
1.28g/cm3

[ Boiling Point ]:
461.9ºC at 760 mmHg

[ Molecular Formula ]:
C₁₈H₁₆N₄O₃

[ Molecular Weight ]:
336.34500

[ Flash Point ]:
233.2ºC

[ Exact Mass ]:
336.12200

[ PSA ]:
83.69000

[ LogP ]:
2.60540

[ Vapour Pressure ]:
1.03E-08mmHg at 25°C

[ Index of Refraction ]:
1.635