Return to Results Copper sulfate
CAS Registry Number®
7758-98-7
CAS Name
Copper sulfateMolecular Formula
Cu.H2O4SCite this Page
Copper sulfate. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=7758-98-7 (retrieved ) (CAS RN: 7758-98-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
590 °C (decomp)Density (1)
3.6 g/cm³
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/Cu.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)
InChIKey
InChIKey=UGWKCNDTYUOTQZ-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(2+) salt (1:1)
- Copper(2+) sulfate (1:1)
- Blue stone
- Blue vitriol
- Cupric sulfate
Deleted or Replaced CAS Registry Numbers
131540-94-8, 139939-69-8
