3-Methyl-1-phenylpyrazolone

CAS Registry Number®

19735-89-8
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CAS Name

3-Methyl-1-phenylpyrazolone

Molecular Formula

C10H10N2O

Molecular Mass

174.20

Cite this Page

3-Methyl-1-phenylpyrazolone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=19735-89-8 (retrieved 2024-04-24) (CAS RN: 19735-89-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    128 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C10H10N2O/c1-8-7-10(13)12(11-8)9-5-3-2-4-6-9/h2-7,11H,1H3

InChIKey

InChIKey=KZQYIMCESJLPQH-UHFFFAOYSA-N

SMILES

O=C1N(NC(C)=C1)C2=CC=CC=C2

Canonical SMILES

O=C1C=C(NN1C=2C=CC=CC2)C

Other Names for this Substance

  • 3H-Pyrazol-3-one, 1,2-dihydro-5-methyl-2-phenyl-
  • 3-Pyrazolin-5-one, 3-methyl-1-phenyl-
  • 1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one
  • 3-Methyl-1-phenylpyrazolone
  • N-Desmethylantipyrine

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