Tetraethylammonium tetrachlorocobaltate(II)
Tetraethylammonium tetrachlorocobaltate(II), CAS 6667-75-0, is an inorganic salt with the molecular formula C16H40Cl4CoN2 and a molecular weight of 461.25 g/mol. This compound serves as a valuable reagent and catalyst in various chemical synthesis applications, particularly within the fields of inorganic chemistry and catalysis. Its specific properties make it a useful component in research and development settings.

Catalysis
Tetraethylammonium tetrachlorocobaltate(II) is employed as a catalyst in specific organic transformations and inorganic reactions. Its role as a cobalt-containing catalyst facilitates various chemical processes.
Chemical Synthesis
This compound is utilized as a reagent in the synthesis of other complex chemical entities. It is a key component in research laboratories focused on developing novel materials and molecules.
Inorganic Chemistry Research
It finds application in studies related to coordination chemistry and the properties of transition metal complexes. Its structure and reactivity are subjects of interest in inorganic research.
| Molecular weight | 461.25 |
|---|---|
| Empirical formula | C16H40Cl4CoN2 |
| Assay | ≥99.5% |
| Melting point | >300 °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) | 26-37/39 |
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 Tetraethylammonium tetrachlorocobaltate(II) used for?
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Tetraethylammonium tetrachlorocobaltate(II) is primarily used as a catalyst in chemical synthesis and for research in inorganic chemistry.
What are the CAS number and formula for Tetraethylammonium tetrachlorocobaltate(II)?
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The CAS number is 6667-75-0 and the empirical formula is C16H40Cl4CoN2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tetraethylammonium tetrachlorocobaltate(II) with an assay of ≥99.5%. We do not represent this product as USP, BP, or EP grade.
How should Tetraethylammonium tetrachlorocobaltate(II) be handled?
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Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust. Ensure adequate ventilation. Refer to the Safety Data Sheet for detailed handling instructions.
Is Tetraethylammonium tetrachlorocobaltate(II) a hazardous substance?
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Yes, it is classified as a Warning with hazards including skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335).
How is Tetraethylammonium tetrachlorocobaltate(II) packed and shipped?
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Products are carefully packed according to international shipping regulations to ensure safe transit. Tech Serve Solutions is a global supplier and exporter.
How can I request a quote or sample for Tetraethylammonium tetrachlorocobaltate(II)?
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Please contact our sales team via the website or by phone to request a quotation or a product sample.
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