Copper(I) bromide
ALDRICH/254185 - 99.999% trace metals basis
Synonym: Cuprous bromide
CAS Number: 7787-70-4
Empirical Formula (Hill Notation): BrCu
Molecular Weight: 143.45
EC Number: 232-131-6
MDL Number: MFCD00010969
Linear Formula: CuBr
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 254185-100G
This image depicts SKU: 254185-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 254185-10G
This image depicts SKU: 254185-10G
| application(s) | battery manufacturing |
| assay | 99.999% trace metals basis |
| density | 4.71 g/mL at 25 °C (lit.) |
| form | powder |
| impurities | ≤15.0 ppm Trace Metal Analysis |
| InChI | 1S/BrH.Cu/h1H;/q;+1/p-1 |
| InChI key | NKNDPYCGAZPOFS-UHFFFAOYSA |
| mp | 504 °C (lit.) |
| Quality Level | 200  |
| reaction suitability | reagent type: catalyst core: copper |
| SMILES string | [Cu]Br |
| Application: | Copper(I) bromide can be used:• As a solution-processable hole transport layer (HTL) for organic solar cells (OSCs). CuBr enhances the power conversion efficiency of solar cells. • As a precursor to synthesize photoluminescent metal organic frameworks(MOFs). • To synthesize highly emissive three-coordinate copper(I) complexes as a dopant in OLEDs with maximum external quantum efficiency of 21.3%. • As a catalyst with ligands for atom transfer radical polymerization (ATRP) reaction of tertiary alkyl halides in 14 different solvents to determine the rate constant. • To synthesize macrocyclic polymer via intramolecular radical trap-assisted atom transfer radical coupling. |
| General description: | Copper(I) bromide is a faint green inorganic diamagnetic solid that has a polymeric structure like zinc sulfide. It is insoluble in water and widely used in the field of catalysis, nanomaterial synthesis, and solar cells. |
| Packaging: | 10, 100 g in poly bottle |
| Symbol |    GHS05,GHS07,GHS09 |
| Signal word | Danger |
| Hazard statements | H302 + H312 - H315 - H318 - H410 |
| Precautionary statements | P264 - P273 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.999% trace metals basis |
| mp | 504 °C (lit.) |
| Density | 4.71 g/mL at 25 °C (lit.) |
| UNSPSC | 12352302 |