Nitrosoantipyrine

CAS Registry Number®

885-11-0

CAS Name

Nitrosoantipyrine

Molecular Formula

C11H11N3O2

Molecular Mass

217.22

Cite this Page

Nitrosoantipyrine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=885-11-0 (retrieved 2024-11-28) (CAS RN: 885-11-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    192 °C

Source(s)

  • (1) Denotes property values from the ZIC/VINITI data file provided by InfoChem.

Other Names and Identifiers

InChI

InChI=1S/C11H11N3O2/c1-8-10(12-16)11(15)14(13(8)2)9-6-4-3-5-7-9/h3-7H,1-2H3

InChIKey

InChIKey=IEODZSWSXNQPQL-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • 3H-Pyrazol-3-one, 1,2-dihydro-1,5-dimethyl-4-nitroso-2-phenyl-
  • Antipyrine, 4-nitroso-
  • 1,2-Dihydro-1,5-dimethyl-4-nitroso-2-phenyl-3H-pyrazol-3-one
  • Nitrosoantipyrine
  • 4-Nitrosoantipyrine

View All

CAS INSIGHTSTM
Hourglass and a clock