4-Formylantipyrine

CAS Registry Number®

950-81-2

CAS Name

4-Formylantipyrine

Molecular Formula

C12H12N2O2

Molecular Mass

216.24

Cite this Page

4-Formylantipyrine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=950-81-2 (retrieved 2024-11-23) (CAS RN: 950-81-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    161 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H12N2O2/c1-9-11(8-15)12(16)14(13(9)2)10-6-4-3-5-7-10/h3-8H,1-2H3

InChIKey

InChIKey=QFYZFYDOEJZMDX-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=CC=1C(=O)N(C=2C=CC=CC2)N(C1C)C

Other Names for this Substance

  • 1H-Pyrazole-4-carboxaldehyde, 2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-
  • Antipyraldehyde
  • 2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazole-4-carboxaldehyde
  • 2,3-Dimethyl-4-formyl-1-phenyl-5-pyrazolone
  • 4-Formylantipyrine

View All

CAS INSIGHTSTM
Hourglass and a clock