Hydrogen, ion (H21+)

CAS Registry Number®

12184-90-6

CAS Name

Hydrogen, ion (H21+)

Molecular Formula

H2

Cite this Page

Hydrogen, ion (H21+).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=12184-90-6 (retrieved 2024-11-23) (CAS RN: 12184-90-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/H2/h1H

InChIKey

InChIKey=UFHFLCQGNIYNRP-UHFFFAOYSA-N

SMILES

[H][H]

Canonical SMILES

[H][H]

Other Names for this Substance

  • Hydrogen, ion (H21+)
  • Hydrogen molecular ion (H21+)
  • Hydrogen (H2+)
  • Molecular hydrogen(1+)
  • Hydrogen molecular ion(1+)

View All

CAS INSIGHTSTM
Hourglass and a clock