Copper sulfide (Cu2S)
CAS Registry Number®
22205-45-4
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CAS Name
Copper sulfide (Cu2S)Molecular Formula
Cu2SCite this Page
Copper sulfide (Cu2S). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=22205-45-4 (retrieved ) (CAS RN: 22205-45-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
1100 °CDensity (2)
5.60 g/cm³
Source(s)
Other Names and Identifiers
InChI
InChI=1S/2Cu.S
InChIKey
InChIKey=JESPAFKOCOFQIN-UHFFFAOYSA-N
SMILES
S([Cu])[Cu]
Canonical SMILES
[Cu]S[Cu]
Other Names for this Substance
- Copper sulfide (Cu2S)
- Cuprous sulfide
- Dicopper sulfide
- Copper(I) sulfide
- Dicopper monosulfide
Deleted or Replaced CAS Registry Numbers
1308-78-7, 22891-51-6, 155903-69-8, 271578-53-1, 1708103-96-1, 2490708-35-3
