Copper(I) sulfide

Cu2SCAS 22205-45-4159.15 g/mol

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S2−Cu+Cu+

Properties

Molecular formula
Cu2S
Molar mass
159.15 g/mol
Exact mass
157.8313 Da
Melting point
1100 °C
logP
0.64Crippen estimate
Polar surface area
0.0 Ų
H-bond donors / acceptors
0 / 0
Rotatable bonds
0

Hazards

No GHS classification is on file for this compound. That is not evidence that it is harmless.

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Identifiers

CAS number
22205-45-4
SMILES
[S-2].[Cu+].[Cu+]
InChIKey
AQMRBJNRFUQADD-UHFFFAOYSA-N
InChI
InChI=1S/2Cu.S/q2*+1;-2

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Names and synonyms

7 names
  • Copper sulfide (Cu2S)
  • Cuprous sulfide
  • Dicopper sulfide
  • Dicopper monosulfide
  • Cuprous sulfide (Cu2S)
  • Austro tecc CB 500
  • Copper sulfide (Cu0.67S0.33)

Work with Copper(I) sulfide

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Cerium sulfide (Ce2S3)12014-93-633 % similar Chromium(III) sulfide12018-22-333 % similar Gallium(III) sulfide12024-22-533 % similar Indium sulfide (In2S3)12030-24-933 % similar Yttrium sulfide (Y2S3)12039-19-933 % similar Ammonium sulfide12135-76-133 % similar Ammonium sulfide ((NH4)2(S5))12135-77-233 % similar Caesium sulfide12214-16-333 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

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