2-Chloro-4-(tributylstannyl)pyridine
2-Chloro-4-(tributylstannyl)pyridine (CAS: 1204580-73-3) is a heterocyclic organotin compound with the empirical formula C17H30ClNSn and a molecular weight of 402.59 g/mol. It serves as a valuable building block in organic synthesis, particularly for the construction of complex molecules. This compound is frequently employed in cross-coupling reactions, facilitating the introduction of a substituted pyridine moiety into various chemical structures.

Organic Synthesis Intermediate
Used as a key intermediate in the synthesis of complex organic molecules and pharmaceutical candidates. Its structure allows for selective functionalisation and coupling reactions.
Cross-Coupling Reactions
Facilitates various cross-coupling reactions, such as Stille coupling, enabling the formation of new carbon-carbon bonds with high regioselectivity. This is crucial for building sophisticated molecular architectures.
Heterocyclic Chemistry
A useful reagent for introducing a functionalised pyridine ring into diverse chemical frameworks. It is particularly relevant in the development of novel heterocyclic compounds.
| Molecular weight | 402.59 |
|---|---|
| Empirical formula | C17H30ClNSn |
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-4-(tributylstannyl)pyridine used for?
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2-Chloro-4-(tributylstannyl)pyridine is primarily used as a building block in organic synthesis, especially in cross-coupling reactions like Stille coupling, to introduce functionalised pyridine rings into complex molecules.
What is the CAS number and empirical formula for this compound?
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The CAS number is 1204580-73-3, and the empirical formula is C17H30ClNSn.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical as a research or technical grade material. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling considerations for this chemical?
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Consult the Safety Data Sheet (SDS) for detailed hazard information. Handle with appropriate personal protective equipment (PPE) in a well-ventilated area, avoiding contact with skin, eyes, and clothing, and preventing inhalation or ingestion. Specific hazards may include skin and eye irritation, and potential toxicity.
How is 2-Chloro-4-(tributylstannyl)pyridine packed and shipped?
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Tech Serve Solutions packs and ships this chemical according to international regulations for hazardous materials, ensuring safe transit and compliance for global export. Contact us for specific packaging details.
How can I request a sample or quote for 2-Chloro-4-(tributylstannyl)pyridine?
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You can request a sample or quote by contacting our sales team through the website or by calling us directly. Please provide your contact details and the quantity required.
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