2-(2-Fluorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one

CAS Registry Number®

866472-46-0
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CAS Name

2-(2-Fluorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one

Molecular Formula

C10H9FN2O

Molecular Mass

192.19

Cite this Page

2-(2-Fluorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=866472-46-0 (retrieved 2024-09-09) (CAS RN: 866472-46-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    146-147 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C10H9FN2O/c1-7-6-10(14)13(12-7)9-5-3-2-4-8(9)11/h2-5H,6H2,1H3

InChIKey

InChIKey=HPZVFVKXBQLABG-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=C1N(N=C(C)C1)C=2C=CC=CC2F

Other Names for this Substance

  • 3H-Pyrazol-3-one, 2-(2-fluorophenyl)-2,4-dihydro-5-methyl-
  • 2-(2-Fluorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one
  • 1-(2-Fluorophenyl)-3-methyl-4,5-dihydropyrazole-5-one
  • 1-(2-Fluorophenyl)-3-methyl-4,5-dihydro-1H-pyrazol-5-one
  • 2-(2-Fluorophenyl)-5-methyl-4H-pyrazol-3-one

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