3-Methylpyrazole-5-carboxylic acid

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Names

[ CAS No. ]:
696-22-0

[ Name ]:
3-Methylpyrazole-5-carboxylic acid

[Synonym ]:
3-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
3-methylpyrazole-5-carboxylic acid
3-methyl-5-pyrazolecarboxylic acid
5-methyl-2H-pyrazole-3-carboxylic acid
3-methylpyrazolo-5-carboxylic acid
1H-Pyrazole-3-carboxylic acid,5-Methyl
3-methyl-5-carboxy-1H-pyrazole

Chemical & Physical Properties

[ Density]:
1.404 g/cm3

[ Boiling Point ]:
388.8ºC at 760 mmHg

[ Melting Point ]:
236-240ºC

[ Molecular Formula ]:
C5H6N2O2

[ Molecular Weight ]:
126.11300

[ Flash Point ]:
188.9ºC

[ Exact Mass ]:
126.04300

[ PSA ]:
65.98000

[ LogP ]:
0.41630

[ Storage condition ]:
2-8°C

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3,5-Dimethylpyrazole
  • 4-methoxy-4-methyl-1,1,1-trichloro-3-buten-2-one
  • 1,1,1-trichloropentane-2,4-dione
  • Ethyl 3-methyl-1H-pyrazole-5-carboxylate
  • Ethanol
  • acetylpyruvate
  • acetic acid semicarbazide
  • Hydrochloric acid
  • 2,7-dimethyl-4H,9H-dipyrazolo[1,5-a,1',5'-d]pyrazine-4,9-dione

DownStream

  • 1,5-Dimethyl-1H-pyrazole-3-carboxylic acid
  • 1,3-Dimethyl-1H-pyrazole-5-carboxylic acid
  • 4-bromo-3-methyl-1H-pyrazole-5-carboxylic acid
  • 1H-Pyrazole-3-carboxylicacid,1-acetyl-5-methyl-(9CI)
  • N,5-dimethyl-4-nitro-1H-pyrazole-3-carboxamide
  • 1H-Pyrazole-3-carboxamide,4-amino-N,5-dimethyl-
  • 3-METHYL-4-NITRO-1H-PYRAZOLE-5-CARBOXYLIC ACID

Related Compounds

  • 1-Ethyl-3-methylpyrazole-5-carboxylic acid
  • 1-Ethyl-3-methylpyrazole-5-carboxylic acid
  • 1-Benzyl-3-methylpyrazole-5-carboxylic acid
  • 3-Methylpyrazole-5-carboxylic acid ethyl ester
  • 1-ethyl-3-methylpyrazole-5-carboxylic acid chloride
  • 5-Acetamido-2-methyl-pyrazole-3-carboxylic acid