Copper acetate extra pure

Copper acetate extra pure, chemically copper(II) acetate, is typically available as a blue-green crystalline powder or hydrated crystals (Cu(CH3COO)2·H2O) with high purity (≥98-99.99%), used as a catalyst in organic synthesis and as a reagent in various industrial applications.​

Identity and Composition

Chemical name: Copper(II) acetate; cupric acetate.​

Molecular formula: Cu(CH3COO)2 (anhydrous); Cu(CH3COO)2·H2O (monohydrate).​

Molecular weight: Approximately 183.65 g/mol (anhydrous), 199.65 g/mol (monohydrate).​

Appearance: Bluish-green crystalline solid or powder.​

Purity: Extra pure grades typically offer 99.99% or higher purity with low heavy metals and trace impurities.​

Physical Properties

Solubility: Soluble in water and alcohol; slightly soluble in ether and glycerol.​

Melting point: Approx. 116 °C for the monohydrate form.​

Typical Uses

Catalyst in organic reactions such as oxidation and C–H amination.

Precursor for copper oxide and other copper-based materials.

Used in electroplating, wood preservatives, and as fungicides.​

Handling and Safety

Stable under normal conditions but should be stored in a cool, dry place. It is toxic and an irritant—handle with appropriate safety precautions.​

For catalog description: “Copper acetate extra pure, Cu(CH3COO)2·H2O, bluish-green crystalline powder, ≥99.99% purity, soluble in water/alcohol, catalyst and reagent for organic synthesis and material prep; toxic irritant.”​