Cobalt(II) bromide hydrate, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11399377	Thermo Scientific Alfa Aesar 040225.18	50 g
11309387	Thermo Scientific Alfa Aesar 040225.30	250 g

Description

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.

Chemical Identifiers

• CAS: 85017-77-2
• Molecular Weight (g/mol): 218.74
• InChI Key: BZRRQSJJPUGBAA-UHFFFAOYSA-L
• PubChem CID: 16212115

• Molecular Formula: Br2Co
• MDL Number: MFCD00016017
• 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
• SMILES: [Co++].[Br-].[Br-]

Specifications

• Melting Point: 47°C to 48°C (decomposition)
• Color: Purple-Red
• Molecular Formula: Br2Co
• 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
• InChI Key: BZRRQSJJPUGBAA-UHFFFAOYSA-L
• IUPAC Name: λ²-cobalt(2+) dibromide
• PubChem CID: 16212115
• Odor: Odorless
• Appearance: Red-purple crystalline granules
• Chemical Name or Material: Cobalt(II) bromide hydrate

• CAS: 85017-77-2
• Physical Form: Crystalline Granules
• MDL Number: MFCD00016017
• Solubility Information: Soluble in water.
• SMILES: [Co++].[Br-].[Br-]
• Molecular Weight (g/mol): 218.74
• Formula Weight: 218.75 (Anhydrous)
• Sensitivity: Hygroscopic
• Density: 2.46 g/cm³

Safety and Handling

P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c

H302-H315-H319-H335

missing translation for 'dotInformation' : Hazard Class: 9; Packaging Group: III

missing translation for 'einecsNumber' : 232-166-7

missing translation for 'rtecsNumber' : GF9595000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only