4,5-Dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylic acid hydrazide

CAS Registry Number®

94213-17-9

CAS Name

4,5-Dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylic acid hydrazide

Molecular Formula

C10H10N4O2

Molecular Mass

218.21

Cite this Page

4,5-Dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylic acid hydrazide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=94213-17-9 (retrieved 2024-12-23) (CAS RN: 94213-17-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    235-237 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C10H10N4O2/c11-12-10(16)8-6-9(15)14(13-8)7-4-2-1-3-5-7/h1-5H,6,11H2,(H,12,16)

InChIKey

InChIKey=DITKFGSJTHKTSO-UHFFFAOYSA-N

SMILES

O=C1N(N=C(C(NN)=O)C1)C2=CC=CC=C2

Canonical SMILES

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

Other Names for this Substance

  • 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-phenyl-, hydrazide
  • 2-Pyrazoline-3-carboxylic acid, 5-oxo-1-phenyl-, hydrazide
  • 4,5-Dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylic acid hydrazide
  • NSC 18370

CAS INSIGHTSTM
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