Cupric acetate
Catalog Number
ACM142712-1
CAS
142-71-2
IUPAC Name
Copper;diacetate
Synonyms
Aceticacid,copper(2+)salt
Application
Cupric acetate serves as a versatile chemical compound primarily used as a catalyst and oxidizing agent in organic synthesis. Its unique properties make it ideal for facilitating reactions, such as the coupling of terminal alkynes to produce 1,3-diynes. This reaction demonstrates the effectiveness of cupric acetate, where it first forms copper(I) acetylides and later oxidizes them, aiding in the generation of acetylide radicals. Additionally, cupric acetate is instrumental in synthesizing ynamines, highlighting its importance in developing advanced organic compounds. As a bluish-green crystalline substance, cupric acetate has been utilized since ancient times in various applications, transitioning from fungicides and pigments to a critical role in modern chemical processes.
Molecular Weight
181.63
Molecular Formula
C4H6CuO4
Product Information
Description
Cupric acetate appears as a blue-green crystalline solid. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. It is used as an insecticide, in the preparation of other chemicals, as a fungicide, and mildew preventive.;DryPowder
Canonical SMILES
CC(=O)[O-].CC(=O)[O-].[Cu+2]
InChI
InChI=1S/2C2H4O2.Cu/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;+2/p-2
InChI Key
OPQARKPSCNTWTJ-UHFFFAOYSA-L
Melting Point
115 °C
Purity
95%+
Density
1.9 at 68 °F (USCG, 1999)
Solubility
Soluble in water and alcohol, slightly soluble in ether and glycerol
Appearance
Green to blue powder
Storage
Inert atmosphere,Room Temperature
Complexity
25.5
Covalently-Bonded Unit Count
3
Exact Mass
180.956206
Heavy Atom Count
9
Hydrogen Bond Acceptor Count
4
Hydrogen Bond Donor Count
0
Monoisotopic Mass
180.956206
Odor
Odorless
Rotatable Bond Count
0
Topological Polar Surface Area
80.3 Ų
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