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Merck
CN

334022

Cobalt(II) bromide

99%

Synonym(s):

Cobaltous bromide, Dibromocobalt

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About This Item

Linear Formula:
CoBr2
CAS Number:
Molecular Weight:
218.74
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
232-166-7
MDL number:
Assay:
99%
Form:
powder
Solubility:
acetone: soluble(lit.), ethanol: soluble(lit.), methanol: soluble(lit.)
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Quality Segment

assay

99%

form

powder

reaction suitability

core: cobalt

mp

678 °C (lit.)

solubility

acetone: soluble(lit.), ethanol: soluble(lit.), methanol: soluble(lit.)

density

4.909 g/mL at 25 °C (lit.)

application(s)

battery precursors
catalysts
material synthesis precursor

SMILES string

Br[Co]Br

InChI

1S/2BrH.Co/h2*1H;/q;;+2/p-2

InChI key

BZRRQSJJPUGBAA-UHFFFAOYSA-L

Application


  • Synthesis, crystal structure and thermal properties of dibromidobis (2-methylpyridine N-oxide-κO) cobalt (II): This study provides insights into the crystal structure and thermal properties of a cobalt(II) bromide complex, highlighting its potential applications in materials science (Näther & Jess, 2024).

  • Coordination complexes of isoquinoline with cobalt and nickel halides: The study describes the formation of coordination complexes using cobalt(II) bromide with isoquinoline, which could be used for further exploration in coordination chemistry (Bellerive et al., 2024).



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Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 2 - Resp. Sens. 1 - Skin Sens. 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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