Description

Tributyl(Vinyl)Tin is an organotin compound of significant industrial importance, primarily used as a versatile intermediate in organic synthesis. Its value lies in its ability to act as a vinyl transfer agent, enabling the efficient introduction of vinyl groups into target molecules. This product is essential for manufacturers and R&D laboratories in the fine chemical, pharmaceutical, and polymer industries seeking to develop advanced materials and active ingredients.

Application

• Vinylation Reagent in Organic Synthesis: A key precursor for Stille coupling reactions to form carbon-carbon bonds, crucial for constructing complex organic frameworks.
• Polymer Industry Intermediate: Used in the production of specialized polymers and as a comonomer or catalyst component for vinyl polymerization processes.
• Fine Chemical Manufacturing: Serves as a building block for synthesizing pharmaceuticals, agrochemicals, and other high-value specialty chemicals.
• Surface Modification Agent: Employed in the development of coatings, adhesives, and surface treatments where vinyl functionality is required.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new synthetic methodologies and material properties.
• Catalyst Preparation: Used in the synthesis of organotin catalysts for various industrial chemical transformations.

Basic Information

Product Name	Tributyl(Vinyl)Tin
CAS No.	7486-35-3
Molecular Formula	C14H30Sn
Molecular Weight	317.10 g/mol
Synonyms	Vinyltributylstannane; Tributyl(vinyl)stannane; Stannane, tributylvinyl-; Vinyl tributyl tin; Tributylstannyl ethylene; (Vinyl)tributyltin; NSC 163433; AI3-52832
EINECS	231-315-6

Quality Control

Our Tributyl(Vinyl)Tin is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including NMR, GC, and titration methods, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We adhere to ISO quality standards and can support regulatory documentation for global supply chains.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, well-ventilated place. Recommended storage temperature is 2-8°C to maximize stability. Keep away from heat, sparks, open flames, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 95.0%
Tin (Sn) Content	36.0 - 38.0 %
Water Content (KF)	≤ 0.5 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.