Chemical Properties:
Package: Bottle, 25kg/Cardboard Drum, or according to customer's requirement Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moistureShanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Copper(I) Bromide or Cuprous Bromide (CAS: 7787-70-4) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com| Item | Specifications |
| Appearance | White to Pale Green Powder or Chunks |
| Purity | >99.0% |
| Hydrochloric Insolubles | ≤0.03% |
| Complexometric EDTA (Cu) | 43.2~45.4% |
| Arsenic (As) | ≤0.001% |
| Ferric (Fe) | ≤0.02% |
| Alkalies and Alkaline Earths | ≤0.30% |
| Zinc (Zn) | 0~500ppm |
| Sodium (Na) | 0~5000ppm |
| Cadmium (Cd) | 0~50ppm |
| Potassium (K) | 0~100ppm |
| Nickel (Ni) | 0~50ppm |
| Lead (Pb) | 0~500ppm |
| Cobalt (Co) | 0~50ppm |
| Calcium (Ca) | 0~500ppm |
| Sulfate (SO42-) | 0~5000ppm |
| ICP | Confirms Cu Components Confirmed |
| X-Ray Diffraction | Conforms to Structure |
| Test Standard | Enterprise Standard |
Description:
Specifications:
Package & Storage:
| Chemical Name | Copper(I) Bromide |
| Synonyms | Cuprous Bromide |
| CAS Number | 7787-70-4 |
| CAT Number | RF-PI2081 |
| Stock Status | In Stock, Production Capacity 300MT/Month |
| Molecular Formula | CuBr |
| Molecular Weight | 143.45 |
| Melting Point | 504℃(lit.) |
| Boiling Point | 1345℃ |
| Density | 4.71 g/mL at 25℃(lit.) |
| Sensitivity | Light Sensitive, Air Sensitive; Argon Filling Operation and Storage |
| Storage Temp | Protected From Light |
| Solubility | Soluble in Hydrogen Bromide, Hydrochloric Acid, and Ammonium Hydroxide. Slightly Soluble in Water. Insoluble in Acetone |
| Brand | Ruifu Chemical |
Advantages:
FAQ:
Application:
Copper(I) Bromide or Cuprous Bromide (CAS: 7787-70-4) is used as catalyst for organic reactions. Copper(I) Bromide is used as effective catalyst for tetrahydropyranylation of alcohols. It can also be used in combination with palladium in catalytic synthesis of 3-haloindoles through annulation process. It is widely used in the synthesis of organic fine chemicals. The compound is widely used in the synthesis of organic compounds. Copper(I) Bromide is also useful for copper-mediated coupling reactions. A silica gel support copper bromide hexa methyltriethylenetetramine complex has shown useful application for the atom transfer radical polymerization of methyl methacrylate in toluene. 1. Copper(I) Bromide is an important chemical raw material, which can be used in color photography, laser preparation, chemical reagents, catalysts in organic synthesis, pigments, reductants in dye industry and applied in battery, electroplating and pharmaceutical industry. 2. Used as organic synthesis raw material and reaction catalyst, etc. 3. Used as analytical reagents and catalysts. 4. Used for color photography and batteries. Used as organic reaction catalyst and nylon stabilizer. 5. Organic reaction catalyst. It is used as catalyst, reducing agent and condensing agent in chemical reactions.
