ethyl 5-(2-methyl-4-oxoquinazolin-3-yl)-1-phenylpyrazole-4-carboxylate

Names

[ CAS No. ]:
104907-90-6

[ Name ]:
ethyl 5-(2-methyl-4-oxoquinazolin-3-yl)-1-phenylpyrazole-4-carboxylate

Chemical & Physical Properties

[ Density]:
1.3g/cm3

[ Boiling Point ]:
564.8ºC at 760mmHg

[ Molecular Formula ]:
C21H18N4O3

[ Molecular Weight ]:
374.39300

[ Flash Point ]:
295.4ºC

[ Exact Mass ]:
374.13800

[ PSA ]:
79.01000

[ LogP ]:
3.05650

[ Vapour Pressure ]:
8.89E-13mmHg at 25°C

[ Index of Refraction ]:
1.66

Synthetic Route

Precursor & DownStream

Precursor

  • 5-amino-4-carbethoxy-1-phenylpyrazole
  • 2-Nitrobenzoyl chloride
  • Triethyl orthoacetate

DownStream