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Copper(I) bromide, 98%, Thermo Scientific Chemicals
Catalyst
$180.62 - $376.19
Chemical Identifiers
| CAS | 7787-70-4 |
|---|---|
| Molecular Formula | BrCu |
| Molecular Weight (g/mol) | 143.45 |
| MDL Number | MFCD00010969 |
| InChI Key | NKNDPYCGAZPOFS-UHFFFAOYSA-M |
| Synonym | copper i bromide, copper bromide cubr, copper 1+ bromide, copper monobromide, cuprousbromide, hsdb 270, cubr, copper 1 bromide |
| PubChem CID | 24593 |
| IUPAC Name | bromocopper |
| SMILES | [Cu+].[Br-] |
Description
It finds many applications in organic synthesis, as a catalyst and a reagent. It is used as a catalyst in Sandmeyer reaction for preparing aryl bromides from arylamines through diazonium salts. It forms complexes with Lewis bases, such as dimethylsulfide, which is a precursor to organocopper reagents. Reactions involving Atom Transfer Radical Polymerization (ATRP) and Cu-catalyzed Cross-Dehydrogenative Couplings (CDC) are catalyzed by CuBr complexes.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 7787-70-4 | |
| 143.45 | |
| NKNDPYCGAZPOFS-UHFFFAOYSA-M | |
| 24593 | |
| [Cu+].[Br-] |
| BrCu | |
| MFCD00010969 | |
| copper i bromide, copper bromide cubr, copper 1+ bromide, copper monobromide, cuprousbromide, hsdb 270, cubr, copper 1 bromide | |
| bromocopper |
Specifications
| 1345°C | |
| 7787-70-4 | |
| Powder | |
| 98% | |
| CuBr | |
| UN3077 | |
| copper i bromide, copper bromide cubr, copper 1+ bromide, copper monobromide, cuprousbromide, hsdb 270, cubr, copper 1 bromide | |
| NKNDPYCGAZPOFS-UHFFFAOYSA-M | |
| bromocopper | |
| 24593 | |
| 98% | |
| 4.98 g/mL |
| 492°C | |
| Green | |
| 250 g | |
| BrCu | |
| MFCD00010969 | |
| 14,2659 | |
| Slightly soluble in cold water; Decomposes in hot water; Soluble in HBr,HCl,and ammonium hydroxide solution. | |
| [Cu+].[Br-] | |
| 143.45 | |
| 143.45 | |
| Air Sensitive | |
| Copper(I) bromide |
Safety and Handling
GHS H Statement
H315-H319-H335
P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
H302-H315-H319-H335
DOTInformation : Transport Hazard Class: 9; Packing Group: III; Proper Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCES, SOLID, N.O.S.
EINECSNumber : 232-131-6
TSCA : Yes
Recommended Storage : Ambient temperatures; Store under Argon
RUO – Research Use Only