Hydrogen sulfate

CAS Registry Number®

14996-02-2
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CAS Name

Hydrogen sulfate

Molecular Formula

HO4S

Cite this Page

Hydrogen sulfate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=14996-02-2 (retrieved 2024-03-29) (CAS RN: 14996-02-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)/p-1

InChIKey

InChIKey=QAOWNCQODCNURD-UHFFFAOYSA-M

SMILES

S(=O)(=O)([O-])O

Canonical SMILES

O=S(=O)([O-])O

Other Names for this Substance

  • Sulfate, hydrogen
  • Bisulfate
  • Bisulfate ion(1-)
  • Monohydrogen sulfate
  • Sulfate (HSO41-)

Deleted or Replaced CAS Registry Numbers

55467-87-3, 155023-20-4, 2253868-24-3, 2811622-72-5

CAS INSIGHTSTM
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