CAS 7789-43-7

Brometo de cobalto

Descrição:

Brometo de cobalto, com a fórmula química CoBr2 e número CAS 7789-43-7, é um composto inorgânico caracterizado por sua aparência cristalina de vermelho brilhante a roxo. Geralmente existe como um di-hidrato (CoBr2·2H2O), que é mais comumente encontrado em ambientes laboratoriais. Brometo de cobalto é solúvel em água e solventes polares, e exibe propriedades higroscópicas, o que significa que pode absorver umidade do ar. Este composto é conhecido por seu uso em várias aplicações, incluindo como catalisador na síntese orgânica e na preparação de materiais à base de cobalto. Em termos de seu comportamento químico, Brometo de cobalto pode sofrer hidrólise e pode reagir com ácidos e bases fortes. É importante manusear esta substância com cuidado, pois os compostos de cobalto podem ser tóxicos e podem representar riscos à saúde quando expostos. Medidas de segurança adequadas, incluindo o uso de equipamentos de proteção individual, são recomendadas ao trabalhar com Brometo de cobalto em qualquer ambiente laboratorial ou industrial.

Fórmula: Br₂Co

InChI: InChI=1/2BrH.Co/h2*1H;/q;;+2/p-2

Chave InChI: InChIKey=BZRRQSJJPUGBAA-UHFFFAOYSA-L

SMILES: [Co](Br)Br

Sinónimos:

• Cobalt (Ii) Bromide
• Cobalt Dibromide
• Cobalt bromide
• Cobalt bromide (CoBr2)
• Cobalt bromide (CoBr₂)
• Cobalt(2+) Dibromide
• Cobalt(II) bromide hydrate
• Cobaltbromide
• Cobaltdibromid
• Cobaltous bromide
• Dibromure de cobalt
• Dibromuro De Cobalto
• Cobalt(II) bromide anhydrous
• cobaltdibromide
• cobaltbromide(cobr2)
• Cobalt(II) dibromide
• COBALT(II) BROMIDE, ANHYDROUS, 99.99%
• Cobalt(II)bromide,ultradry,99.99%(metalsbasis)
• CoBr2
• COBALTOUS BROMIDE HYDRATE
• Cobalt(II) bromide, anhydrous, Co 26.6% min
• Cobaltous bromide: (Cobalt(II) bromide)
• COBALT(+2)BROMIDE
• cobalt(ii)bromideanhydrous
• cobalt(ii) bromide, ultra dry
• COBALT BROMIDE, ANHYDROUS REAGENT
• Cobaltous bromide anhydrous

Cobalt(II) bromide, anhydrous, 97%

CAS: 7789-43-7

Cobalt(II) bromide is used as a catalyst in organic synthesis. It is used as a precursor in the production of ethylsulfanyl)porphyrazinato)cobalt(II), which gives the possibility of intermolecular ferromagnetic interactions. This Thermo Scientific Chemicals brand product was originally part of the

Fórmula: Br₂Co

Pureza: 97%

Peso molecular: 218.74

Ref: 02-023149

Cobalt(II) bromide, ultra dry, 99.99% (metals basis)

CAS: 7789-43-7

Used primarily as a catalyst in some processes. Chiefly used in hygrometers. 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

Fórmula: Br₂Co

Pureza: 99.99%

Cor e Forma: Green, Beads

Peso molecular: 218.74

Ref: 02-040319

Cobalt(II) bromide

CAS: 7789-43-7

Fórmula: Br₂Co

Pureza: 98%

Cor e Forma: Solid

Peso molecular: 218.7412

Ref: IN-DA003P14

Cobalt(II) bromide

CAS: 7789-43-7

Cobalt(II) bromide

Pureza: 95%

Peso molecular: 218.74g/mol

Ref: 54-OR95198

Cobalt(II) bromide Anhydrous

CAS: 7789-43-7

Fórmula: Br₂Co

Pureza: 98.0%

Cor e Forma: Solid, Green powder

Peso molecular: 218.741

Ref: 10-F095389

Cobalt(II) bromide

CAS: 7789-43-7

Pureza: 98%

Cor e Forma: Solid

Peso molecular: 218.7409973

Ref: 10-F695174

Cobalt(II) Bromide Anhydrous

CAS: 7789-43-7

Fórmula: CoBr₂

Pureza: >98.0%(T)

Cor e Forma: Green to Dark green powder to crystal

Peso molecular: 218.74

Ref: 3B-C3823

Cobalt(II) bromide, anhydrous

CAS: 7789-43-7

Cobalt(II) bromide, anhydrous is a non-stoichiometric compound that is used in wastewater treatment. Cobalt(II) bromide, anhydrous can be used as a catalyst for the oxidation of fatty acids and the hydroxylation of phenols. The mechanism of this reaction is unknown. Cobalt(II) bromide, anhydrous is also used as a catalyst in the synthesis of 5-hmf, which is a chiral molecule with potential use in kinetic resolution. The reaction mechanism for this process has been studied with NMR spectroscopy and kinetic data has been collected to determine the activation energies for this process.

Fórmula: CoBr₂

Pureza: Min. 95%

Peso molecular: 218.74 g/mol

Ref: 3D-FC29881