Tetrakis(pyridine)copper(II) triflate
Tetrakis(pyridine)copper(II) triflate, identified by CAS number 113110-58-0 and molecular formula C22H20CuF6N4O6S2, is a copper(II) coordination complex. With a molecular weight of 678.08 g/mol, this compound is primarily utilised as a catalyst in various chemical synthesis applications. Its properties make it a valuable reagent in inorganic chemistry research and development.
- IUPAC
- Cu(pyridine)4(OTf)2,Tetrakis(pyridine)copper(II) bis(trifluoromethanesulfonate)
- Synonyms
- Cu(pyridine)4(OTf)2, Tetrakis(pyridine)copper(II) bis(trifluoromethanesulfonate)

Catalysis in Organic Synthesis
Tetrakis(pyridine)copper(II) triflate serves as an effective catalyst in facilitating specific organic transformations. Its coordination chemistry enables it to participate in reactions requiring a copper(II) centre with specific ligand environments.
Inorganic Chemistry Reagent
This compound is a well-defined inorganic complex, employed in research for exploring copper's reactivity and coordination behaviour. It provides a stable source of copper(II) for synthetic and mechanistic studies.
Chemical Synthesis
Utilised as a reagent in the synthesis of more complex molecules, Tetrakis(pyridine)copper(II) triflate offers a defined entry point for incorporating copper into various chemical structures or mediating catalytic cycles.
| Molecular weight | 678.08 |
|---|---|
| Empirical formula | C22H20CuF6N4O6S2 |
| Assay | 95% |
| Storage temperature | −20°C |
| Melting point | 190-194 °C |

Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Transport (UN / ADR) | UN 1759 8 / PGII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
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 Tetrakis(pyridine)copper(II) triflate used for?
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Tetrakis(pyridine)copper(II) triflate is primarily used as a catalyst in chemical synthesis and as a reagent in inorganic chemistry research.
What are the CAS number and formula for Tetrakis(pyridine)copper(II) triflate?
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The CAS number is 113110-58-0, and the molecular formula is C22H20CuF6N4O6S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tetrakis(pyridine)copper(II) triflate at an assay of 95%. We do not represent this product as USP, BP, or EP grade.
How should Tetrakis(pyridine)copper(II) triflate be handled?
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This compound is classified as Danger with hazard statement H314 (Causes severe skin burns and eye damage). Handle with appropriate personal protective equipment, including gloves, eye protection, and protective clothing, in a well-ventilated area. Seek immediate medical attention if contact occurs.
How is Tetrakis(pyridine)copper(II) triflate packed and shipped?
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Tetrakis(pyridine)copper(II) triflate is shipped according to UN 1759, Class 8, Packing Group II regulations. Storage at −20°C is recommended.
How can I request a sample or quote?
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To request a sample or a quote for Tetrakis(pyridine)copper(II) triflate, please contact our sales team through the website or provide your inquiry details via email.
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