Cuprous iodide Typical Properties
Item
Specification
Product name
Copper(I) iodide
CAS No.
7681-65-4
Appearance
Grey white or brown powder
Content
≥99.0%
Insoluble matter in sulfuric acid
≤0.02%
Sulfate
≤0.02%
Ferrum
≤0.005%
Loss on drying
≤0.1%
Packaging
fiber can lined with plastic film, 25Kg/drum
Storage
Sealed tightly, protected from light,
Cuprous iodide Usage
Cuprous iodide is widely used as catalyst for organic synthesis, resin modifier, artificial rainfall agent, anode ray tube coating, and iodine source in iodized salt.In the presence of 1,2- or 1, 3-diamine ligands, cuprous iodide can catalyze the conversion of bromoaromatic, bromoheterocyclic compounds and vinyl bromide to the corresponding iodide.The reaction is usually carried out in dioxane solvent with sodium iodide as the iodization reagent.Aromatic iodide is generally more active than the chloride and iodide corresponding to Chemicalbook, so cuprous iodide can catalyze a series of coupling reactions involving halohydrocarbons, such as Heck reaction, Stille reaction, Suzuki reaction and Ullmann reaction.In the presence of dichlorobis (triphenylphosphine) palladium (II), cuprous chloride and diethylamine, 2-bromo-octene-3-alcohols are conjured to produce 7-methylene – 8-cetyc – 6-alcohols.
Cuprous iodide Packaging and Shipping
Packaging:25 kg/drum, as customer’s request
Shipping:It can be according to the customer’s request
Cuprous iodide storage
Room temperature
