Methylium

CAS Registry Number®

14531-53-4

CAS Name

Methylium

Molecular Formula

CH3

Molecular Mass

15.03

Cite this Page

Methylium.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=14531-53-4 (retrieved 2025-03-28) (CAS RN: 14531-53-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/CH3/h1H3/q+1

InChIKey

InChIKey=JUHDUIDUEUEQND-UHFFFAOYSA-N

SMILES

[CH3+]

Canonical SMILES

[CH3+]

Other Names for this Substance

  • Methylium
  • Carbonium, methyl-
  • Methyl cation
  • Methyl carbonium ion
  • Methyl ion(1+)

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