5-Tributylstannyl-2-trifluoromethylpyridine
5-Tributylstannyl-2-trifluoromethylpyridine (CAS: 1204580-76-6) is an organotin compound with the molecular formula C18H30F3NSn and a molecular weight of 436.14. This fluorinated heterocyclic building block is a valuable intermediate for chemical synthesis, particularly in the development of novel organic molecules. Its structure, featuring a pyridine ring substituted with both a trifluoromethyl group and a tributylstannyl moiety, makes it useful for cross-coupling reactions and further functionalization in research and development settings.

Organic Synthesis Intermediate
Serves as a key building block in the synthesis of complex organic molecules. The presence of the tributylstannyl group allows for Stille coupling reactions, while the trifluoromethylpyridine core can be incorporated into various target structures.
Fluorinated Heterocycle Precursor
Utilised in the preparation of advanced materials and pharmaceutical candidates containing fluorinated heterocyclic motifs. The trifluoromethyl group imparts unique electronic and lipophilic properties.
Cross-Coupling Reagent
Employed in palladium-catalysed cross-coupling reactions, enabling the formation of new carbon-carbon bonds with diverse organic halides or pseudohalides.
| Molecular weight | 436.14 |
|---|---|
| Empirical formula | C18H30F3NSn |
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 5-Tributylstannyl-2-trifluoromethylpyridine used for?
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This compound is primarily used as a building block and intermediate in organic synthesis, particularly for introducing trifluoromethylpyridine moieties into more complex molecules via cross-coupling reactions.
What are the CAS number and molecular formula?
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The CAS number is 1204580-76-6 and the molecular formula is C18H30F3NSn.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound as a research-grade chemical. We do not claim USP, BP, EP, or other pharmacopoeia grades unless explicitly stated in the product specifications. Purity information is available on the Certificate of Analysis.
What are the safety and handling considerations?
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This chemical may be harmful if swallowed, inhaled, or absorbed through the skin. Appropriate personal protective equipment, including gloves, eye protection, and respiratory protection, should be used. Handle in a well-ventilated area or fume hood. Refer to the Safety Data Sheet (SDS) for detailed hazard information and first-aid measures.
Is this chemical available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 5-Tributylstannyl-2-trifluoromethylpyridine. Please contact us for international shipping details.
How can I request a sample or quote?
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To request a sample or obtain a quotation for 5-Tributylstannyl-2-trifluoromethylpyridine, please use the enquiry form on our website or contact our sales team directly.
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