chempirical

Copper(I) sulfide

Cu2SCAS 22205-45-4159.15 g/mol

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Salt ratio not recorded. The source lists this compound as the parent acid and the metal without saying how many of each, so the formula and molar mass are for one of each. Check the formula on the supplier's label before you weigh it.
CuCuS

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

Identifiers

CAS number
22205-45-4
SMILES
[Cu].[Cu].[S]
InChIKey
JESPAFKOCOFQIN-UHFFFAOYSA-N
InChI
InChI=1S/2Cu.S

Weigh it out

Type any one amount. The others follow from the molar mass.

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

Copper monosulfide1317-40-4100 % similar Copper hydride13517-00-550 % similar Copper7440-50-850 % similar Sulfur7704-34-950 % similar Cobalt sulfide (cos2)12013-10-433 % similar Cerium sulfide (ces)12014-82-333 % similar Chromium(III) sulfide12018-22-333 % similar Copper(II) telluride12019-23-733 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Elsewhere

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