Copper(II) sulfate
Properties
- Molecular formula
- CuO4S
- Molar mass
- 159.60 g/mol
- Exact mass
- 158.8813 Da
- Density
- 3.6 g/mL
- Melting point
- 590 °C (decomposes)
- logP
- -0.66Crippen estimate
- Polar surface area
- 74.6 Ų
- H-bond donors / acceptors
- 2 / 2
- Rotatable bonds
- 0
Hazards
No GHS classification is on file for this compound. That is not evidence that it is harmless.
Identifiers
CAS number
7758-98-7SMILES
[O-]S([O-])(=O)=O.[Cu+2]InChI
The InChI we hold for this record describes the parent acid and the metal separately rather than the salt above, so it is not shown here.
Weigh it out
Type any one amount. The others follow from the molar mass and density.
Names and synonyms
31 names · show all
- Copper sulfate
- Sulfuric acid copper(2+) salt (1:1)
- Copper(2+) sulfate (1:1)
- Blue stone
- Blue vitriol
- Cupric sulfate
- Cupric sulfate anhydrous
- Cupric sulphate
- Roman vitriol
- Copper sulfate (CuSO4)
- Copper monosulfate
- Copper sulfate (1:1)
- Copper(2+) sulfate
- Blue copper
- Incracide E 51
- Incracide 10A
- Hylinec
- Monocopper sulfate
- MAC 570
- Cuivrol
- Delcup
- Bluestone
- EarthTec
- Sulfuric acid, copper(2+) salt (1:1)
- Mastercop
- Upinorg
- Reducer cu
- Baijunling
- Black blue stone
- Sulfuric acid, monocopper(1+) salt
- XWHGS 005
Safety data sheets
2 stored sheets list this compound in section 3, matched by the CAS number 7758-98-7. Each row opens the sheet with its composition and PDF.
Work with Copper(II) sulfate
Similar compounds
Cupric sulfate monohydrate10257-54-280 % similar
Copper sulfate pentahydrate7758-99-880 % similar
Sulfate14808-79-875 % similar
Iron(III) sulfate10028-22-560 % similar
Aluminium sulfate10043-01-360 % similar
Lanthanum sulfate10099-60-260 % similar
Chromium(III) sulfate10101-53-860 % similar
Cadmium sulfate10124-36-460 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.