Copper(II) acetate

Synonym: Cu(OAc)2, Copper diacetate, Venus copper, Cupric diacetate, Neutral verdigris, Crystals of venus, Crystallized verdigris
CAS Number 142-71-2 | MDL Number MFCD00008690 | EC Number 205-553-3
Product CodeCU2712
CAS Number142-71-2
Assay (purity)98%+
Purity methodby titration
Molecular weight184.63
Formsolid
Appearanceblue-green or aqua powder
Melting point273C
Titration%Cu=34.30-35.70
Titration typecomplexometric
Molecular formulaCuC4H6O4
Linear formulaCu(CO2CH3)2
Download Specification CU2712
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Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing Copper(II) acetate contact us at sales@ereztech.com

Safety information

Signal wordDANGER
Pictograms
Hazard statementsH302, H314, H400, H411
Precautionary statementsP260, P264, P270, P273, P280, P301+P312, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P330, P363, P391, P405, P501
UN1759
Transport descriptionCORROSIVE SOLID, N.O.S. (COPPER(II) ACETATE)
Hazardous class8
Packing groupII
In TSCA registryYes

Certificates of analysis (CoA)

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External identifiers for Cu(OAc)2

Pubchem CID8895
SMILES[Cu](OC(=O)C)OC(=O)C
IUPAC Namecopper;diacetate
InchI IdentifierInChI=1S/2C2H4O2.Cu/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2
InchI KeyOPQARKPSCNTWTJ-UHFFFAOYSA-L

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Ereztech synthesizes and sells additional CU-compounds.

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