Cyclopropyltributylstannane
Cyclopropyltributylstannane (CAS: 17857-70-4), with the empirical formula C15H32Sn and a molecular weight of 331.12 g/mol, is an organotin compound. It serves as a valuable reagent in organic synthesis, particularly in coupling reactions. Its specific structure allows for the introduction of the cyclopropyl group into various organic molecules, facilitating the construction of complex chemical architectures.

Organic Synthesis Reagent
Cyclopropyltributylstannane is employed in Stille coupling reactions to introduce the cyclopropyl moiety onto organic scaffolds. This enables the synthesis of diverse organic molecules and intermediates.
Cross-Coupling Reactions
This organotin compound is a versatile reagent for palladium-catalyzed cross-coupling reactions. It facilitates the formation of carbon-carbon bonds, a fundamental transformation in synthetic organic chemistry.
Pharmaceutical Intermediate Synthesis
The cyclopropyl group is present in numerous biologically active compounds. Cyclopropyltributylstannane can be used in the synthesis of pharmaceutical intermediates where this structural motif is required.
| Molecular weight | 331.12 |
|---|---|
| Empirical formula | C15H32Sn |
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 Cyclopropyltributylstannane used for?
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Cyclopropyltributylstannane is primarily used as a reagent in organic synthesis, particularly in Stille coupling and other palladium-catalyzed cross-coupling reactions, to introduce the cyclopropyl group into organic molecules. It is valuable in the synthesis of pharmaceutical intermediates and complex organic structures.
What are the CAS number and formula for Cyclopropyltributylstannane?
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The CAS number for Cyclopropyltributylstannane is 17857-70-4, and its empirical formula is C15H32Sn.
What grade and purity does Tech Serve Solutions supply for Cyclopropyltributylstannane?
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Tech Serve Solutions supplies Cyclopropyltributylstannane as a technical or research grade chemical. We do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.
How should Cyclopropyltributylstannane be handled and stored?
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Cyclopropyltributylstannane is a hazardous substance. Refer to the Safety Data Sheet (SDS) for specific handling, storage, and disposal information. It is typically stored in a cool, dry, well-ventilated area away from incompatible materials.
Does Tech Serve Solutions export Cyclopropyltributylstannane?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Cyclopropyltributylstannane, serving customers worldwide.
How can I request a quote or sample for Cyclopropyltributylstannane?
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To request a quote or a sample of Cyclopropyltributylstannane, please contact our sales department through the TSS website or by phone. Please specify the required quantity and your delivery location.
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