Hexaamminecobalt(III) chloride
Hexaamminecobalt(III) chloride (CAS: 10534-89-1), with the chemical formula [Co(NH3)6]Cl3, is a coordination complex presenting as a powder. This compound, weighing 267.48 g/mol, is recognized for its applications in materials science and research, serving as a key reagent in various chemical syntheses and analytical procedures. Its slightly soluble nature in water makes it a versatile component in aqueous-based laboratory settings.
- IUPAC
- Cobalt hexammine trichloride,Hexaamminecobalt trichloride
- Synonyms
- Cobalt hexammine trichlorideHexaamminecobalt trichloride
![Hexaamminecobalt(III) chloride ([Co(NH3)6]Cl3) — chemical structure, CAS 10534-89-1; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F10534-89-1.png&w=3840&q=75)
Materials Science Research
Hexaamminecobalt(III) chloride serves as a precursor and reagent in the development of new materials. Its unique coordination structure is of interest for exploring novel electronic and magnetic properties in advanced materials.
Chemical Synthesis
This compound is utilised as a building block in inorganic and coordination chemistry synthesis. It can be employed in reactions where a stable cobalt(III) complex with ammine ligands is required.
Analytical Chemistry
It finds application as a standard or reagent in certain analytical techniques. Its well-defined structure and properties can be leveraged for calibration or specific detection methods.
Educational and Laboratory Use
Hexaamminecobalt(III) chloride is utilised in academic and research laboratories for educational demonstrations and experimental procedures in inorganic chemistry.
| Molecular weight | 267.48 |
|---|---|
| Linear formula | [Co(NH3)6]Cl3 |
| Assay | 99% |
| Form | powder |
| Density | 1.71 g/mL at 25 °C(lit.) |
| Solubility | H2O: slightly soluble(lit.)ethanol: insoluble(lit.) |
| Storage temperature | room temp |
| Melting point | 217 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Hexaamminecobalt(III) chloride used for?
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Hexaamminecobalt(III) chloride is used in materials science research, chemical synthesis, analytical chemistry, and educational laboratory settings.
What is the CAS number and chemical formula for Hexaamminecobalt(III) chloride?
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The CAS number is 10534-89-1 and the chemical formula is [Co(NH3)6]Cl3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Hexaamminecobalt(III) chloride with an assay of 99%. This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade.
How should Hexaamminecobalt(III) chloride be handled?
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Handle Hexaamminecobalt(III) chloride with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. It is a warning substance that may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335).
How is Hexaamminecobalt(III) chloride packed and shipped?
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Hexaamminecobalt(III) chloride is supplied as a powder, typically packed in containers suitable for laboratory reagents. TSS exports globally, adhering to all relevant shipping regulations.
How can I request a quote or sample?
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To request a quote or sample, please contact the Tech Serve Solutions sales team via our website or direct inquiry channels, providing your specific requirements.
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