5-Phenyl-1H-pyrazole-3-carboxylic acid

CAS Registry Number®

5071-61-4

CAS Name

5-Phenyl-1H-pyrazole-3-carboxylic acid

Molecular Formula

C10H8N2O2

Molecular Mass

188.18

Cite this Page

5-Phenyl-1H-pyrazole-3-carboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=5071-61-4 (retrieved 2024-11-22) (CAS RN: 5071-61-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    234-235 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C10H8N2O2/c13-10(14)9-6-8(11-12-9)7-4-2-1-3-5-7/h1-6H,(H,11,12)(H,13,14)

InChIKey

InChIKey=QBPUOAJBMXXBNU-UHFFFAOYSA-N

SMILES

C(O)(=O)C=1C=C(NN1)C2=CC=CC=C2

Canonical SMILES

O=C(O)C1=NNC(=C1)C=2C=CC=CC2

Other Names for this Substance

  • 1H-Pyrazole-3-carboxylic acid, 5-phenyl-
  • Pyrazole-3-carboxylic acid, 5-phenyl-
  • Pyrazole-3(or 5)-carboxylic acid, 5(or 3)-phenyl-
  • 5-Phenyl-1H-pyrazole-3-carboxylic acid
  • 5-Phenylpyrazole-3-carboxylic acid

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Deleted or Replaced CAS Registry Numbers

1134-49-2, 2238858-01-8, 2757076-71-2, 3018121-52-0

CAS INSIGHTSTM
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