Description

1-Chloro-2,2-Difluoroethenyl-Tributyltin is a specialized organotin compound that serves as a versatile intermediate in advanced chemical synthesis. Its unique structure, featuring both chloro and difluoro substituents on the ethenyl group, makes it a valuable precursor for introducing functionalized tin moieties into target molecules. This compound is primarily utilized by research and development chemists and process engineers in the pharmaceutical and agrochemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for introducing organotin functional groups.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the tin moiety can impart specific biological activity.
• Material Science Research: Acts as a precursor for creating specialized polymers or coatings with unique properties via tin-mediated reactions.
• Cross-Coupling Reactions: Serves as a reagent in Stille-type cross-coupling reactions to form carbon-carbon bonds in complex organic synthesis.
• Catalyst Development: Investigated as a component or precursor in the development of novel organometallic catalysts.
• Chemical Research: Employed in academic and industrial R&D for exploring new synthetic methodologies involving organotin chemistry.

Basic Information

Product Name	1-Chloro-2,2-Difluoroethenyl-Tributyltin
CAS No.	214422-68-1
Molecular Formula	C14H26ClF2Sn
Molecular Weight	377.50 g/mol
Synonyms	Tributyl(1-chloro-2,2-difluoroethenyl)stannane; 1-Chloro-2,2-difluoroethenyltributylstannane; (1-Chloro-2,2-difluoroethenyl)tributyltin; Tributyl(1-chloro-2,2-difluoroethenyl)tin; Stannane, tributyl(1-chloro-2,2-difluoroethenyl)-; 1-Chloro-2,2-difluorovinyltributyltin
EINECS	Contact for details

Quality Control

Our 1-Chloro-2,2-Difluoroethenyl-Tributyltin is produced under stringent quality management protocols. Each batch undergoes rigorous analytical testing, including NMR (¹H, ¹³C, ¹⁹F) and chromatographic methods (HPLC/GC), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request, supporting your regulatory and research requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 95.0%
Tin (Sn) Content	30.0 - 32.0 %

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