212865

Copper(I) bromide

98%

• Synonym(s): Cuprous bromide
• Linear Formula: CuBr
• CAS Number: 7787-70-4
• Molecular Weight: 143.45
• EC Number: 232-131-6
• MDL number: MFCD00010969
• PubChem Substance ID: 329752131

Properties

• Quality Level: 100
• assay: 98%
• form: solid
• reaction suitability: reaction type: click chemistry; reagent type: catalyst; core: copper
• mp: 504 °C (lit.)
• density: 4.71 g/mL at 25 °C (lit.)
• SMILES string: [Cu]Br
• InChI: 1S/BrH.Cu/h1H;/q;+1/p-1
• InChI key: NKNDPYCGAZPOFS-UHFFFAOYSA-M

Description

Application

Copper(I) bromide (CuBr) may be used in the synthesis of the following:

• enantioenriched, functionalized and protected propargylamines
• polyvinylchloride bearing benzoxazine side groups
• polybutadiene having benzoxazine side-groups (PB-benzoxazine)
• mononuclear complexes [Cu(L)(PPh₃)₂Br]
• Copper(I) bromide along with N-(n-octyl)-2-pyridylmethanimine participates in the living-radical polymerization of methyl methacrylate.

Packaging

50 g in glass bottle

250 g in poly bottle

Safety Information

• Pictograms: 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 Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable