Copper oxalate (CuC2O4) hemihydrate

C2H2CuO5CAS 5893-66-3169.58 g/mol

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H2OOO−OO−Cu2+
Carboxylic acid

Properties

Molecular formula
C2H2CuO5
Molar mass
169.58 g/mol
Exact mass
168.9198 Da
logP
-4.34Crippen estimate
Polar surface area
111.8 Ų
H-bond donors / acceptors
0 / 4
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
5893-66-3
SMILES
O.O=C([O-])C(=O)[O-].[Cu+2]
InChIKey
OCDUIJZBRQQGHA-UHFFFAOYSA-L
InChI
InChI=1S/C2H2O4.Cu.H2O/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);;1H2/q;+2;/p-2

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Names and synonyms

4 names
  • Copper, [ethanedioato(2-)-κO1,κO2]-, hydrate (2:1)
  • Copper, [ethanedioato(2-)-O,O′]-, hydrate (2:1)
  • Copper(2+) oxalate hemihydrate
  • Cupric oxalate hemihydrate

Work with Copper oxalate (CuC2O4) hemihydrate

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

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

Ethanedioic acid hydrate (1:2)6153-56-6Hydrate Copper oxalate814-91-5Anhydrous Oxalic acid144-62-7Free acid Ferric ammonium oxalate14221-47-7Salt Iron(II) oxalate516-03-0Salt Silver oxalate533-51-7Salt Potassium hydrogenoxalate127-95-7Salt Tin(II) oxalate814-94-8Salt Sodium oxalate62-76-0Salt Lead(II) oxalate814-93-7Salt Barium oxalate516-02-9Salt Caesium oxalate1068-63-9Salt

Similar compounds

Copper diacetate monohydrate6046-93-150 % similar Cupric acetate monohydrate66923-66-850 % similar (Ethanedioato(2-)-kappaO1,kappaO2)oxovanadium15500-04-643 % similar Potassium titanyloxalate14481-26-638 % similar Copper nitrate trihydrate10031-43-336 % similar Cupric sulfate monohydrate10257-54-236 % similar Cupric perchlorate hexahydrate10294-46-936 % similar Basic copper carbonate12069-69-136 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

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