ethyl 5-(formylamino)-1H-pyrazole-4-carboxylate

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Names

[ CAS No. ]:
31055-19-3

[ Name ]:
ethyl 5-(formylamino)-1H-pyrazole-4-carboxylate

[Synonym ]:
Allopurinol Impurity E
3-(Formylamino)-1H-pyrazole-4-carboxylic Acid Ethyl Ester
Allopurinol impurity E
UNII-S14QI5149O
3-Formamidopyrazole-4-carboxylic Acid Ethyl Ester
Ethyl 3-(Formylamino)-1H-pyrazole-4-carboxylate
Allopurinol Impurity 5

Chemical & Physical Properties

[ Molecular Formula ]:
C7H9N3O3

[ Molecular Weight ]:
183.16500

[ Exact Mass ]:
183.06400

[ PSA ]:
87.57000

[ LogP ]:
0.80420

Safety Information

[ RIDADR ]:
NONH for all modes of transport

Synthetic Route

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Precursor & DownStream

Precursor

  • Ethyl 3-amino-4-pyrazolecarboxylate
  • Triethyl orthoformate

DownStream

Related Compounds

  • ethyl 5-propyl-1h-pyrazole-4-carboxylate
  • ETHYL 5-(CHLOROMETHYL)-1H-PYRAZOLE-4-CARBOXYLATE
  • ethyl 5-sulfamoyl-1H-pyrazole-4-carboxylate
  • ETHYL 5-METHYL-1H-PYRAZOLE-4-CARBOXYLATE
  • Ethyl 5-(chlorosulfonyl)-1H-pyrazole-4-carboxylate
  • ethyl 5-azido-1H-pyrazole-4-carboxylate