Description

Triisopropylvinylstannane is a specialized organotin compound, specifically a vinylstannane, with the CAS number 20474-39-9. This compound is a valuable reagent in advanced organic synthesis, serving as a versatile vinyl group transfer agent for cross-coupling reactions. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecular architectures.

Application

• Key reagent in Stille cross-coupling reactions for carbon-carbon bond formation.
• Vinyl group precursor in the synthesis of pharmaceutical intermediates and active ingredients.
• Building block for advanced materials, including functional polymers and organic electronic components.
• Used in agrochemical research for creating novel active compounds.
• Employed in methodology development within academic and industrial organic chemistry laboratories.
• Facilitates the synthesis of complex natural products and fine chemicals.

Basic Information

Product Name	Triisopropylvinylstannane
CAS No.	20474-39-9
Molecular Formula	C11H24Sn
Molecular Weight	275.01 g/mol
Synonyms	Vinyltriisopropylstannane; Triisopropyl(vinyl)stannane; (Vinyl)triisopropylstannane; Stannane, triisopropylvinyl-; Triisopropyl(vinyl)tin; Vinyltriisopropyltin; Triisopropylvinyldistannoxane (related dimer); (E)-1-Triisopropylstannyl-1-alkene precursor
EINECS	Contact for details

Quality Control

Our Triisopropylvinylstannane is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including NMR (1H, 13C, 119Sn) and chromatographic analysis (GC, HPLC), to ensure high chemical purity and identity. Certificates of Analysis (COA) with detailed specifications are provided to guarantee consistency and reliability for your critical synthetic applications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (argon or nitrogen) in a cool, dry, and well-ventilated area. Due to its sensitivity to oxidation, the container should be purged with inert gas after each use. Recommended long-term storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 95.0%
Tin (Sn) Content	Contact for details

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