Description

Stannane, Tributyl[4-(4-Penten-1-Yl)-2-Thienyl]- is a specialized organotin compound featuring a unique pentenyl-substituted thienyl ligand, designed for advanced organic synthesis and materials science applications. This high-purity reagent is critical for researchers and manufacturers requiring precise metal-organic coupling reactions and the development of functional materials. It is primarily utilized in the pharmaceutical, agrochemical, and advanced polymer industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for coupling reactions in medicinal chemistry.
• Agrochemical Synthesis: Used in the development of advanced crop protection agents and pesticides through Stille-type cross-coupling reactions.
• Functional Polymer & Material Science: Serves as a monomer or catalyst component in the production of conductive polymers, organic semiconductors, and advanced coatings.
• Organic Synthesis Reagent: A versatile organotin reagent for palladium-catalyzed cross-coupling reactions to form carbon-carbon bonds under mild conditions.
• Liquid Crystal & OLED Material Precursor: Employed in the research and manufacturing of electronic display materials and optoelectronic devices.
• Catalyst & Ligand Development: Used in the preparation of novel catalysts and ligands for homogeneous catalysis applications.

Basic Information

Product Name	Stannane, Tributyl[4-(4-Penten-1-Yl)-2-Thienyl]-
CAS No.	2141964-68-1
Molecular Formula	C21H36SSn
Molecular Weight	415.27 g/mol
Synonyms	Tributyl(4-(pent-4-en-1-yl)thiophen-2-yl)stannane; 2-Thienyltributylstannane, 4-(4-penten-1-yl) derivative; 4-(4-Pentenyl)-2-thienyltributyltin; Tributyl[4-(4-pentenyl)-2-thienyl]stannane; (4-(Pent-4-en-1-yl)thiophen-2-yl)tributylstannane; Organotin reagent 2141964-68-1; Pentenylthienyl tributyltin
EINECS	Contact for details

Quality Control

Our Stannane, Tributyl[4-(4-Penten-1-Yl)-2-Thienyl]- is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for sensitive synthetic applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP guidelines where applicable, and our quality systems support compliance with global regulatory standards for advanced chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when opening to prevent degradation. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Tin (Sn) Content	28.0 - 29.0 %
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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