Description

Cobalt-Pentammine Cation is a coordination complex featuring a central cobalt(III) ion surrounded by five ammonia ligands. This compound is valued for its well-defined structure and reactivity, serving as a key intermediate and precursor in advanced inorganic synthesis and materials research. It is primarily utilized by researchers and manufacturers in the fields of catalysis, coordination chemistry, and the development of novel inorganic materials.

Application

• As a precursor for synthesizing other cobalt-based coordination complexes and catalysts.
• In academic and industrial research to study electron transfer processes and reaction mechanisms.
• For the preparation of specialty inorganic materials and molecular assemblies.
• As a standard or reference compound in analytical chemistry and spectroscopic studies.
• Potential use in the development of electrochemical sensors and energy storage materials.

Basic Information

Product Name	Cobalt-Pentammine Cation
CAS No.	44236-77-3
Molecular Formula	[Co(NH₃)₅]³⁺ (typically supplied as a salt, e.g., chloride or nitrate)
Molecular Weight	Contact for details (varies by counterion)
Synonyms	Pentaamminecobalt(III) Cation; Cobalt(III) Pentammine; Pentaamminecobalt(3+); [Co(NH3)5]3+; Ammoniacobalt(III) Cation; Cobalt-Pentammine Ion; Cobalt Ammine Complex
EINECS	Contact for details

Quality Control

Our Cobalt-Pentammine Cation is produced and handled under strict quality protocols to ensure batch-to-batch consistency and purity. Each lot undergoes comprehensive analytical testing, including spectroscopic identification and purity assay. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to support your quality assurance and research documentation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Solid (color varies by salt form)
Identification (IR)	Conforms
Purity (Assay)	≥95% (by titration or HPLC)
Water Content	Contact for details
Counterion Content	As specified (e.g., Chloride, Nitrate)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.