Cuprous sulfate

CAS Registry Number®

17599-81-4

CAS Name

Cuprous sulfate

Molecular Formula

Cu.1/2H2O4S

Molecular Mass

225.17

Cite this Page

Cuprous sulfate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=17599-81-4 (retrieved 2025-03-28) (CAS RN: 17599-81-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    400 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/2Cu.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)

InChIKey

InChIKey=VPIWAQWPCVLVBX-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Sulfuric acid, copper(1+) salt (1:2)
  • Sulfuric acid, dicopper(1+) salt
  • Copper sulfate (Cu2SO4)
  • Cuprous sulfate
  • Dicopper sulfate

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Deleted or Replaced CAS Registry Numbers

31207-09-7

CAS INSIGHTSTM
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