4-(2-(1-ethoxy-1-oxopropan-2-ylidene)hydrazinyl)benzoic acid

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Names

[ CAS No. ]:
301222-77-5

[ Name ]:
4-(2-(1-ethoxy-1-oxopropan-2-ylidene)hydrazinyl)benzoic acid

[Synonym ]:
Ethyl pyruvate 3,4-difluorophenylhydrazone
ethyl pyruvate 4-carboxyphenylhydrazone
2-(N-3,4-Difluorophenylhydrazine) ethylpropionate

Chemical & Physical Properties

[ Density]:
1.23

[ Boiling Point ]:
398.182ºC at 760 mmHg

[ Molecular Formula ]:
C12H14N2O4

[ Molecular Weight ]:
250.25100

[ Flash Point ]:
194.614ºC

[ Exact Mass ]:
250.09500

[ PSA ]:
87.99000

[ LogP ]:
1.80870

Synthetic Route

Precursor & DownStream

Precursor

  • Ethylpyruvate
  • 4-Hydrazinylbenzoic acid

DownStream

  • 5-Carboxyindole-2-carboxylic acid
  • 2-(Ethoxycarbonyl)-1H-indole-5-carboxylic acid