481521
Hexaamminecobalt(III) chloride
99%
Synonym(s):
Cobalt hexammine trichloride, Hexaamminecobalt trichloride
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About This Item
Linear Formula:
[Co(NH3)6]Cl3
CAS Number:
Molecular Weight:
267.48
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
234-103-9
MDL number:
Assay:
99%
Form:
powder
Solubility:
H2O: slightly soluble(lit.), ethanol: insoluble(lit.)
Quality Level
assay
99%
form
powder
mp
217 °C (lit.)
solubility
H2O: slightly soluble(lit.), ethanol: insoluble(lit.)
density
1.71 g/mL at 25 °C (lit.)
application(s)
battery precursors
catalysts
material synthesis precursor
SMILES string
N.N.N.N.N.N.[Cl-].[Cl-].[Cl-].[Co+3]
InChI
1S/3ClH.Co.6H3N/h3*1H;;6*1H3/q;;;+3;;;;;;/p-3
InChI key
JXBGZYGSWFSYFI-UHFFFAOYSA-K
General description
Hexaamminecobalt(III) chloride can be used as a starting material to prepare various Co-based nanomaterials such as Co-Sb nanoalloys, Co nanocapsules, bimetallic nanoparticles, and Co-polymer nanocomposites. These materials are applied in the field of catalysis, dielectrics, and renewable energy conversion devices.
Application
- Rhenium (VII) compounds as inorganic precursors for the synthesis of organic reaction catalysts: Investigates the potential of Hexaamminecobalt(III) chloride as a replacement for commercial products in catalyzing organic reactions, highlighting its role in synthetic chemistry (K Leszczyńska-Sejda et al., 2019).
- In situ formation of a molecular cobalt (iii)/AgCl photocatalyst for visible-light water oxidation: Discusses the synthesis and application of Hexaamminecobalt(III) chloride in forming a novel photocatalyst for water oxidation, a critical process in solar energy utilization (H Mogi et al., 2021).
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 4 - Carc. 2 - Resp. Sens. 1 - Skin Sens. 1
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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P M Littlewood et al.
Brain research, 445(1), 165-170 (1988-03-29)
Intracellular injection of hexamminecobaltic chloride into a neurone causes characteristic changes to the structure of its mitochondria. This provides a simple technique to label neuronal profiles for examination of their ultrastructure. Synaptic structures are not affected by hexamminecobaltic ions.
Pinpinat Malaikaew et al.
Journal of photochemistry and photobiology. B, Biology, 103(3), 251-255 (2011-05-03)
In this study, a new small-molecule-based reagent was designed to recognize and bind to specific site in protein. A new pyrenyl probe, d-biotinyl-1(1-pyrene)methylamide (Py-biotin) was designed and synthesized by coupling of d-biotin to 1(1-pyrene)methylamine hydrochloride. Binding studies and site-specific photocleavage
Michael G Poirier et al.
Journal of cellular biochemistry, 85(2), 422-434 (2002-04-12)
We show that the chromatin in mitotic chromosomes can be drastically overcompacted or unfolded by temporary shifts in ion concentrations. By locally 'microspraying' reactants from micron-size pipettes, while simultaneously monitoring the size of and tension in single chromosomes, we are