1H-PYRAZOLE-4-CARBOXYLIC ACID, 5-METHYL-1,3-DIPHENYL-, ETHYL ESTER

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Names

[ CAS No. ]:
7189-04-0

[ Name ]:
1H-PYRAZOLE-4-CARBOXYLIC ACID, 5-METHYL-1,3-DIPHENYL-, ETHYL ESTER

[Synonym ]:
ethyl 5-methyl-1,3-diphenyl-1H-pyrazole-4-carboxylate
5-methyl-1,3-diphenyl-1H-pyrazole-4-carboxylic acid ethylester
5-Methyl-1.3-diphenyl-pyrazol-carbonsaeure-(4)-aethylester
1,3-diphenyl-5-methylpyrazole
5-Methyl-1,3-diphenyl-1H-pyrazol-4-carbonsaeure-aethylester

Chemical & Physical Properties

[ Density]:
1.13

[ Boiling Point ]:
457.9ºC at 760 mmHg

[ Melting Point ]:
105-106ºC

[ Molecular Formula ]:
C19H18N2O2

[ Molecular Weight ]:
306.35800

[ Exact Mass ]:
306.13700

[ PSA ]:
44.12000

[ LogP ]:
4.02440

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl acetoacetate
  • Benzaldehyde
  • Phenylhydrazine
  • Benzalphenylhydrazine
  • Benzonitrile
  • sodium acetyl acetic acid ethyl ester
  • N-Phenylbenzenecarbohydrazonoyl chloride
  • (Triethoxymethyl)benzene

DownStream

  • 5-Methyl-1,3-diphenyl-1H-pyrazole-4-carboxylic acid