7789-45-9 Cupric II Bromide is a blue-green crystal powder that is soluble in water and ethyl alcohol. It is slightly soluble in diethyl ether and glycerol. As an analytical reagent and chromatographic analytical reagent, it is widely used in organic synthesis catalysts, paint fast drying agents, pesticide additives, enamel pigment raw materials, and other applications. Its molecular formula is Cu(CH3COO)2 H2O, and its CAS number is 6046-93-1. To ensure its quality, it should be kept in containers tightly closed and stored in a dry and well-ventilated warehouse.
- CAS No.7789-45-9
- Molecular FormulaCuBr2
- Molecular Weight223.37
- AppearanceLight gray or black crystals or crystal powder
- Solubility:Soluble in water,ethyl alcohol,liquid ammonia and acetone.Insoluble in benzene, diethyl ether,sulfuric acid and diethyl ether.
- SensitivityHygroscopic.It reacts violently with potassium.
- ApplicationIt is used as a bromating agent of organic synthesis, a photographic intensifier and a stabilizer of acetylated paraformaldehyde,as brominating agent of organic synthesis, photographic image enhancer,a stabilizer for acetylation of polyformaldehyde.
- Storage:Kept in containers tightly closed.Stored in a dry and ventilated warehouse. Incompatible with oxidizing agents and alkali metals.Away from moisture
FAQs of 7789-45-9 Cupric II Bromide:
Q: What is 7789-45-9 Cupric II Bromide?
A: It is a blue-green crystal powder that is soluble in water and ethyl alcohol. Its molecular formula is Cu(CH3COO)2 H2O, and its CAS number is 6046-93-1.
Q: What are the applications of 7789-45-9 Cupric II Bromide?
A: It is used as an analytical reagent and chromatographic analytical reagent, organic synthesis catalyst, paint fast drying agent, pesticide additive, and enamel pigment raw material.
Q: How should 7789-45-9 Cupric II Bromide be stored?
A: It should be kept in containers tightly closed and stored in a dry and well-ventilated warehouse.
Q: Is 7789-45-9 Cupric II Bromide soluble in diethyl ether and glycerol?
A: Yes, it is slightly soluble in diethyl ether and glycerol.
Q: What is the molecular weight of 7789-45-9 Cupric II Bromide?
A: Its molecular weight is 199.65 grams (g).