Description

(4-Dodecyl-2-Thienyl)Trimethylstannane is a specialized organotin compound, a key intermediate in advanced organic synthesis and materials science. Its value lies in its role as a versatile building block for constructing complex molecular architectures, particularly in the development of novel polymers and functional materials. This product is essential for researchers and manufacturers in the fields of organic electronics, polymer chemistry, and pharmaceutical development who require high-purity, functionalized organometallic reagents.

Application

• Polymer Synthesis: A crucial monomer or co-monomer for the synthesis of advanced polythiophenes and other conjugated polymers used in organic semiconductors.
• Organic Electronics: Serves as a precursor material for the fabrication of organic field-effect transistors (OFETs), organic light-emitting diodes (OLEDs), and photovoltaic cells.
• Catalysis Research: Used as a ligand or catalyst precursor in cross-coupling reactions, such as Stille coupling, for forming carbon-carbon bonds.
• Material Science: Employed in the development of novel functional materials with specific optical or electronic properties.
• Pharmaceutical Intermediates: Acts as a specialized synthon in the research and development of complex active pharmaceutical ingredients (APIs).
• Surface Modification: Can be used to modify surfaces with specific organic functionalities for sensor or coating applications.

Basic Information

Product Name	(4-Dodecyl-2-Thienyl)Trimethylstannane
CAS No.	211181-63-4
Molecular Formula	C19H36SSn
Molecular Weight	391.25 g/mol
Synonyms	Trimethyl(4-dodecyl-2-thienyl)stannane; (4-Dodecylthiophen-2-yl)trimethylstannane; 2-(Trimethylstannyl)-4-dodecylthiophene; Stannane, trimethyl(4-dodecyl-2-thienyl)-; (4-Dodecyl-2-thienyl)trimethyltin; Organotin reagent 211181-63-4
EINECS	Contact for details

Quality Control

Our (4-Dodecyl-2-Thienyl)Trimethylstannane is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity for research and industrial applications. Each lot is characterized using advanced analytical techniques including NMR (1H, 13C, 119Sn), GC-MS, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. Keep away from heat, sparks, and open flame. Due to its sensitivity to oxidation and light, prolonged exposure to air or light should be avoided.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 95%
Tin (Sn) Content	~30.3%

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