4-Pyridinol, 1-oxide

CAS Registry Number®

6890-62-6

CAS Name

4-Pyridinol, 1-oxide

Molecular Formula

C5H5NO2

Molecular Mass

111.10

Cite this Page

4-Pyridinol, 1-oxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=6890-62-6 (retrieved 2024-11-14) (CAS RN: 6890-62-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    240 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H5NO2/c7-5-1-3-6(8)4-2-5/h1-4,7H

InChIKey

InChIKey=DZNMBUOUGMTZRA-UHFFFAOYSA-N

SMILES

OC=1C=CN(=O)=CC1

Canonical SMILES

O=N1=CC=C(O)C=C1

Other Names for this Substance

  • 4-Pyridinol, 1-oxide
  • 4-Hydroxypyridine 1-oxide
  • 4-Hydroxypyridine N-oxide
  • NSC 78419

CAS INSIGHTSTM
Abstract Background of Blurry Golden Particles