Description

Tributyl-[4-(2-Butyl-Octyl)-Thiophen-2-Yl]-Stannane is a specialized organotin compound designed for advanced synthetic chemistry applications. This high-purity reagent is critical for researchers and manufacturers requiring precise control over molecular architecture in complex organic syntheses. It is primarily utilized in the development of novel materials and active pharmaceutical ingredients (APIs) where its unique structure facilitates key coupling and functionalization reactions.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Polymer Chemistry: Used as a catalyst or monomer precursor in the development of specialty polymers and advanced materials.
• Organic Synthesis: Serves as a versatile reagent for Stille cross-coupling reactions to form carbon-carbon bonds.
• Material Science Research: Employed in the R&D of novel organic electronic materials, such as semiconductors for OLEDs or photovoltaics.
• Ligand Synthesis: Acts as a precursor for creating complex ligands used in coordination chemistry and catalysis.
• Fine Chemical Production: Integral in the multi-step synthesis of high-value, complex fine chemicals and agrochemical intermediates.

Basic Information

Product Name	Tributyl-[4-(2-Butyl-Octyl)-Thiophen-2-Yl]-Stannane
CAS No.	1638802-06-8
Molecular Formula	C30H56SSn
Molecular Weight	543.51 g/mol
Synonyms	2-(Tributylstannyl)-4-(2-butyloctyl)thiophene; 4-(2-Butyloctyl)-2-(tributylstannyl)thiophene; Tributyl(4-(2-butyloctyl)thiophen-2-yl)stannane; (4-(2-Butyloctyl)thiophen-2-yl)tributylstannane; Stannane, tributyl[4-(2-butyloctyl)-2-thienyl]-; Organotin Reagent 1638802-06-8; Thiophene-based Stannane Reagent
EINECS	Contact for details

Quality Control

Our Tributyl-[4-(2-Butyl-Octyl)-Thiophen-2-Yl]-Stannane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR (1H, 13C, 119Sn) and HPLC analysis, to ensure high chemical purity and structural integrity. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee batch-to-batch consistency and compliance with your research or production specifications.

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) to prevent degradation. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Tin (Sn) Content	21.5 - 22.5 %
Water Content (KF)	≤ 0.5%

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