2-Chloro-6-(tributylstannyl)pyridine
2-Chloro-6-(tributylstannyl)pyridine (CAS: 263698-99-3) is an organotin compound with the molecular formula C17H30ClNSn and a molecular weight of 402.59 g/mol. It is a key reagent in organic synthesis, particularly in cross-coupling reactions. This compound offers a valuable route for introducing substituted pyridyl moieties into complex molecules, facilitating the development of novel pharmaceuticals and advanced materials.
- IUPAC
- 2-(Tributylstannyl)-6-chloropyridine
- Synonyms
- 2-(Tributylstannyl)-6-chloropyridine
Organometallic Reagent in Cross-Coupling
Utilised as a stannylpyridine derivative in Stille coupling and other palladium-catalysed cross-coupling reactions. It enables the efficient formation of carbon-carbon bonds by reacting with organic halides or pseudohalides.
Synthesis of Heterocyclic Compounds
Serves as a versatile building block for constructing complex heterocyclic structures. Its specific functionalisation allows for regioselective incorporation into pyridine-based scaffolds used in medicinal chemistry.
Advanced Material Precursor
Can be employed in the synthesis of specialised polymers or functional materials where a pyridine core with specific substitution is required. This contributes to the development of novel electronic or optical materials.
| Molecular weight | 402.59 |
|---|---|
| Empirical formula | C17H30ClNSn |
| Density | 1.191 g/mL at 25 °C |
Hazard statements
- H226Flammable liquid and vapour
| Flash point | 48 °C / 118.4 °F |
|---|---|
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Risk statements (R) | 10 |
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 2-Chloro-6-(tributylstannyl)pyridine used for?
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2-Chloro-6-(tributylstannyl)pyridine is primarily used as a reagent in organic synthesis, particularly in palladium-catalyzed cross-coupling reactions like the Stille coupling, for the construction of complex organic molecules and heterocyclic compounds.
What is the CAS number and formula for 2-Chloro-6-(tributylstannyl)pyridine?
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The CAS number for 2-Chloro-6-(tributylstannyl)pyridine is 263698-99-3. Its empirical formula is C17H30ClNSn.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Chloro-6-(tributylstannyl)pyridine with a purity of 97%. This product is supplied for research and development purposes and is not represented as USP, BP, EP, or other pharmacopoeial grades.
What are the safety considerations when handling 2-Chloro-6-(tributylstannyl)pyridine?
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This compound is a flammable liquid and vapour (H226). Handle with appropriate precautions, including working in a well-ventilated area, keeping away from ignition sources, and using personal protective equipment. Refer to the Safety Data Sheet for full details.
How is 2-Chloro-6-(tributylstannyl)pyridine packed and shipped?
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Tech Serve Solutions packs and ships 2-Chloro-6-(tributylstannyl)pyridine in compliance with relevant transportation regulations for hazardous materials (UN 1993, Class 3, Packing Group III), ensuring safe export globally.
How can I request a sample or quote for 2-Chloro-6-(tributylstannyl)pyridine?
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To request a sample or a quote for 2-Chloro-6-(tributylstannyl)pyridine, please contact our sales team through the website or by phone, providing your contact details and quantity requirements.
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