Nitrite

CAS Registry Number®

14797-65-0

CAS Name

Nitrite

Molecular Formula

NO2

Cite this Page

Nitrite.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=14797-65-0 (retrieved 2024-11-24) (CAS RN: 14797-65-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/HNO2/c2-1-3/h(H,2,3)/p-1

InChIKey

InChIKey=IOVCWXUNBOPUCH-UHFFFAOYSA-M

SMILES

N(=O)[O-]

Canonical SMILES

O=N[O-]

Other Names for this Substance

  • Nitrite
  • Nitrite ion
  • Nitrous acid, ion(1-)
  • Nitrite ion(1-)
  • Nitrogen peroxide ion(1-)

View All

Deleted or Replaced CAS Registry Numbers

12183-96-9, 114466-53-4, 1092528-35-2, 1275614-42-0, 1625691-65-7, 2243989-57-1, 2332543-12-9

CAS INSIGHTSTM
Hourglass and a clock