Cobalt(II) bromide hydrate

Product Code. 11399377

Brand: Thermo Scientific Alfa Aesar 040225.18

Description

For Hygrometers, Catalysts | CAS: 85017-77-2 | Br2Co | 218.74 g/mol

Hygrometers, catalystsCobalt(II) bromide hydrate is mainly used as a catalyst in organic synthesis, like C-metal, C-heteroatom and C-C bond formations, addition to unsaturated bonds, cyclizations, polymerization, oxidations reductions and carbonylations. It reacts with ammonia to form coordination compound bromopentaamminecobalt(III) bromide. It reacts with triphenylphosphine and form complexes of cobalt(II) bromide, which used as a catalyst in organic synthesis.

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.

Specifications

Chemical Identifiers

• CAS: 85017-77-2
• Molecular Formula: Br2Co
• Molecular Weight (g/mol): 218.74
• MDL Number: MFCD00016017
• InChI Key: BZRRQSJJPUGBAA-UHFFFAOYSA-L
• Synonym: cobalt ii bromide hydrate, acmc-20alea, br2co.h2o, cobaltous bromide hydrate, dibromocobalt-water 1/1, cobalt ii bromide hexahydrate, cobalt bromide cobr2 ,hydrate 9ci
• PubChem CID: 16212115
• SMILES: [Co++].[Br-].[Br-]

• Melting Point: 47°C to 48°C (decomposition)
• Color: Purple-Red
• Physical Form: Crystalline Granules
• Quantity: 50 g
• Solubility Information: Soluble in water.
• IUPAC Name: λ²-cobalt(2+) dibromide
• Formula Weight: 218.75 (Anhydrous)
• Odor: Odorless
• Sensitivity: Hygroscopic
• Appearance: Red-purple crystalline granules
• Density: 2.46 g/cm³
• Chemical Name or Material: Cobalt(II) bromide hydrate

Sicherheit und Handhabung

Sicherheitsdatenblatt (SDS)

RUO – Research Use Only