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Cobalt(II) bromide hydrate, Thermo Scientific Chemicals Product Code.: 11399377
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Cobalt(II) bromide hydrate, Thermo Scientific Chemicals

Product Code. 11399377
50 g
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Quantity:
50 g
250 g
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Product Code. 11399377

Brand: Thermo Scientific Alfa Aesar 040225.18

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Description

For Hygrometers, Catalysts

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.

TRUSTED_SUSTAINABILITY

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 9ciShow MoreShow Less
PubChem CID 16212115
SMILES [Co++].[Br-].[Br-]

Specifications

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
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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberP17L013 Certificate TypeCertificate of Analysis Date19/03/2025 Catalog Number040225.18,040225.30
Lot NumberU19K061 Certificate TypeCertificate of Analysis Date16/09/2024 Catalog Number040225.18,040225.30
Lot NumberW06J023 Certificate TypeCertificate of Analysis Date15/09/2023 Catalog Number040225.18,040225.30
Lot NumberM19I006 Certificate TypeCertificate of Analysis Date12/04/2022 Catalog Number040225.18,040225.30
Lot NumberY08E057 Certificate TypeCertificate of Analysis Date28/12/2021 Catalog Number040225.18,040225.30

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