Sulfurous acid, copper(1+) copper(2+) salt (2:2:1), dihydrate

CAS Registry Number®

13814-81-8

CAS Name

Sulfurous acid, copper(1+) copper(2+) salt (2:2:1), dihydrate

Molecular Formula

Cu.1/2Cu.H2O3S.H2O

Cite this Page

Sulfurous acid, copper(1+) copper(2+) salt (2:2:1), dihydrate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=13814-81-8 (retrieved 2024-11-22) (CAS RN: 13814-81-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/2Cu.H2O3S.H2O/c;;1-4(2)3;/h;;(H2,1,2,3);1H2

InChIKey

InChIKey=ZJPYARHOXHLSHO-UHFFFAOYSA-N

SMILES

S(=O)(O)O.[Cu].[Cu].O

Canonical SMILES

[Cu].[Cu].O=S(O)O.O

Other Names for this Substance

  • Sulfurous acid, copper(1+) copper(2+) salt (2:2:1), dihydrate
  • Copper sulfite, dihydrate
  • Chevreul's salt
  • Cupric cuprous sulfite (Cu(CuSO3)2) dihydrate
  • Copper sulfite (Cu3(SO3)2) dihydrate