2-Mercaptopyridine N-oxide

CAS Registry Number®

1121-31-9

CAS Name

2-Mercaptopyridine N-oxide

Molecular Formula

C5H5NOS

Molecular Mass

127.16

Cite this Page

2-Mercaptopyridine N-oxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1121-31-9 (retrieved 2024-11-22) (CAS RN: 1121-31-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    70-73 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H5NOS/c7-6-4-2-1-3-5(6)8/h1-4,8H

InChIKey

InChIKey=FGVVTMRZYROCTH-UHFFFAOYSA-N

SMILES

SC=1N(=O)=CC=CC1

Canonical SMILES

O=N=1C=CC=CC1S

Other Names for this Substance

  • 2-Pyridinethiol, 1-oxide
  • 2-Mercaptopyridine 1-oxide
  • 2-Mercaptopyridine N-oxide
  • 2-Mercaptopyridine monoxide
  • 2-Pyridinethiol N-oxide

View All

CAS INSIGHTSTM
Hourglass and a clock