1.CAS No.：142-71-2 

2.Molecular Formula：C2H4O2Cu 

3.Molecular Weight: 181.63 

4.Appearance：Blue to green powder 

5.Solubility：Soluble in water and ethyl alcohol.Slightly soluble in diethyl ether and glycerol. 

6.Sensitivity：Hygroscopic 

7.Application：Used as analytical reagent,organic synthesis catalyst,insecticide,bacteicide,color fixing agent and the intermediate for emerald green preparation. 

8.Storage：Kept at room temperature.Kept in containers tightly closed. Stored in a dry and well-ventilated warehouse.Away from moisture.