Description

Tributyl-[4-(2-Ethyl-Hexyl)-Thiophen-2-Yl]-Stannane is a specialized organotin compound, a key intermediate in advanced organic synthesis and materials science. Its molecular structure, featuring a thiophene ring and a tributyltin moiety, makes it a valuable precursor for constructing complex molecules and functional materials. This high-purity reagent is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and polymer industries, particularly for applications requiring precise metal-organic coupling reactions.

Application

• As a versatile organotin reagent in Stille cross-coupling reactions for synthesizing complex organic molecules.
• Key intermediate in the research and development of pharmaceutical active ingredients and agrochemicals.
• Precursor for the synthesis of functional polymers and advanced materials with tailored electronic properties.
• Used in the development of organic semiconductors and materials for optoelectronic devices.
• Catalyst or co-catalyst component in specific polymerization processes.
• Building block for creating metal-organic frameworks (MOFs) and coordination polymers.

Basic Information

Product Name	Tributyl-[4-(2-Ethyl-Hexyl)-Thiophen-2-Yl]-Stannane
CAS No.	886746-54-9
Molecular Formula	C26H48SSn
Molecular Weight	503.42 g/mol
Synonyms	2-(Tributylstannyl)-4-(2-ethylhexyl)thiophene; 4-(2-Ethylhexyl)-2-(tributylstannyl)thiophene; Tributyl(4-(2-ethylhexyl)thiophen-2-yl)stannane; (4-(2-Ethylhexyl)thiophen-2-yl)tributylstannane; Stannane, tributyl[4-(2-ethylhexyl)-2-thienyl]-; Tributylstannyl-4-(2-ethylhexyl)thiophene
EINECS	Contact for details

Quality Control

Our Tributyl-[4-(2-Ethyl-Hexyl)-Thiophen-2-Yl]-Stannane is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity for research and industrial use. Each lot is analyzed using advanced techniques including NMR, HPLC, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and degradation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Tin (Sn) Content	22.0 - 24.0 %
Water Content (KF)	≤ 0.5%

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