Description

cis-Tri-n-Butyl(1-Propenyl)Tin is a specialized organotin compound characterized by its cis-configuration and a reactive propenyl ligand. This compound matters as a versatile intermediate and catalyst in advanced organic synthesis and polymer chemistry, offering precise control over reaction pathways. It is primarily needed by R&D laboratories and industrial manufacturers in the fine chemical, pharmaceutical, and polymer sectors for applications requiring selective tin-mediated transformations.

Application

• Cross-Coupling Catalyst: Employed as a catalyst or catalyst precursor in Stille-type cross-coupling reactions for forming carbon-carbon bonds in complex molecule synthesis.
• Polymerization Modifier: Acts as a co-catalyst or additive in the production of specialized polymers, including PVC stabilizers and polyurethane formulations.
• Organic Synthesis Intermediate: Serves as a key building block for introducing the tri-n-butyltin moiety into target molecules for further functionalization.
• Surface Chemistry Reagent: Used in the development of thin films and surface modifications on materials like glass and semiconductors.
• Agricultural Chemical Synthesis: An intermediate in the research and development of novel agrochemicals and active ingredients.
• Material Science Research: Utilized in academic and industrial R&D for creating novel organometallic frameworks and functional materials.

Basic Information

Product Name	cis-Tri-n-Butyl(1-Propenyl)Tin
CAS No.	66680-84-0
Molecular Formula	C15H32Sn
Molecular Weight	331.11 g/mol
Synonyms	(Z)-Tributyl(1-propenyl)stannane; (Z)-1-Propenyltributyltin; cis-1-Propenyltributyltin; (Z)-Tributyl(1-propenyl)tin; Tributyl(1-propenyl)stannane; Stannane, tributyl(1-propenyl)-, (Z)-; (Z)-Tributyl(1-propenyl)stannane; Tributyl(1-propenyl)tin
EINECS	Contact for details

Quality Control

Our cis-Tri-n-Butyl(1-Propenyl)Tin is manufactured under strict quality protocols. Each batch undergoes rigorous analytical testing, including NMR, GC, and elemental analysis, to ensure high purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. Isolate from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 95.0%
Tin (Sn) Content	35.0 - 36.5 %
Specific Gravity (20°C)	1.10 - 1.20
Water Content (KF)	≤ 0.5%

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