2-Chloro-3-fluoro-5-(tributylstannyl)pyridine
2-Chloro-3-fluoro-5-(tributylstannyl)pyridine (CAS 405556-97-0) is a highly functionalised organotin pyridine derivative. With a molecular weight of 420.58 g/mol and the empirical formula C17H29ClFNSn, it serves as a valuable building block in organic synthesis. This compound is particularly useful in cross-coupling reactions, enabling the introduction of the substituted pyridine moiety into more complex molecular architectures for research and development purposes.

Organic Synthesis Reagent
Utilised as a key intermediate in the synthesis of complex organic molecules, leveraging its unique chloro-fluoro-pyridinyl and tributylstannyl functionalities for selective reactions.
Pharmaceutical Intermediate
Serves as a precursor in the development of novel pharmaceutical compounds, particularly those incorporating fluorinated pyridine scaffolds which are of interest in drug discovery.
Materials Science Research
Its specific structural features may find application in the synthesis of novel materials or ligands for coordination chemistry.
| Molecular weight | 420.58 |
|---|---|
| Empirical formula | C17H29ClFNSn |
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 2-Chloro-3-fluoro-5-(tributylstannyl)pyridine used for?
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2-Chloro-3-fluoro-5-(tributylstannyl)pyridine is primarily used as a building block in organic synthesis and as an intermediate in the development of new pharmaceutical compounds and potentially in materials science research.
What is the CAS number and formula for this compound?
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The CAS number is 405556-97-0, and the empirical formula is C17H29ClFNSn.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research and development purposes. The specific grade and purity should be confirmed with a member of our sales team. We do not represent this product as USP, BP, or EP grade.
How should 2-Chloro-3-fluoro-5-(tributylstannyl)pyridine be handled?
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Handling requires appropriate personal protective equipment. Consult the Safety Data Sheet (SDS) for detailed information on hazards, storage, and safe handling procedures. Avoid contact with skin, eyes, and clothing, and prevent inhalation of vapours or dust.
Is this product available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals and laboratory reagents.
How can I request a sample or quote?
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To request a sample or a quotation, please contact our sales department via email or phone with your specific requirements and shipping details.
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