4-Acetyl-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one

CAS Registry Number®

40570-67-0
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CAS Name

4-Acetyl-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one

Molecular Formula

C13H14N2O2

Molecular Mass

230.26

Cite this Page

4-Acetyl-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=40570-67-0 (retrieved 2024-09-07) (CAS RN: 40570-67-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    156-158 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C13H14N2O2/c1-9-12(10(2)16)13(17)15(14(9)3)11-7-5-4-6-8-11/h4-8H,1-3H3

InChIKey

InChIKey=PLESVVIVRNVEQP-UHFFFAOYSA-N

SMILES

O=C1N(N(C)C(C)=C1C(C)=O)C2=CC=CC=C2

Canonical SMILES

O=C1C(C(=O)C)=C(N(N1C=2C=CC=CC2)C)C

Other Names for this Substance

  • 3H-Pyrazol-3-one, 4-acetyl-1,2-dihydro-1,5-dimethyl-2-phenyl-
  • Antipyrine, 4-acetyl-
  • 4-Acetyl-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one
  • Methyl antipyrinyl ketone
  • 4-Acetyl-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one