Cobalt(II) bromide

ALDRICH/334022 - 99%

Synonym: Cobaltous bromide; Dibromocobalt

CAS Number: 7789-43-7
Empirical Formula (Hill Notation): Br₂Co
Molecular Weight: 218.74
EC Number: 232-166-7
MDL Number: MFCD00016017
Linear Formula: CoBr₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-334022-50G	50 g	$92.40 1/EA	Add To Favorites
45-334022-250G	250 g	$366.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

application(s)	battery precursors catalysts material synthesis precursor
assay	99%
density	4.909 g/mL at 25 °C (lit.)
form	powder
InChI	1S/2BrH.Co/h2*1H;/q;;+2/p-2
InChI key	BZRRQSJJPUGBAA-UHFFFAOYSA-L
mp	678 °C (lit.)
Quality Level	100
reaction suitability	core: cobalt
SMILES string	Br[Co]Br
solubility	acetone: soluble(lit.)
	ethanol: soluble(lit.)
	methanol: soluble(lit.)

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 ).

Packaging:

50, 250 g in glass bottle

Symbol	GHS07,GHS08,GHS09
Signal word	Danger
Hazard statements	H302 - H317 - H334 - H341 - H350 - H410
Precautionary statements	P201 - P273 - P280 - P301 + P312 + P330 - P302 + P352 - P308 + P313
Hazard Codes	T
Risk Statements	45-20/21/22-36/37/38-42/43
Safety Statements	22-26-36/37/39-45
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	99%
mp	678 °C (lit.)
Density	4.909 g/mL at 25 °C (lit.)
UNSPSC	12352302

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