Description

5-Methoxy-2-(Tributylstannyl)Pyridine is a high-purity organotin reagent featuring a pyridine scaffold. This compound is a critical building block in modern synthetic organic chemistry, particularly for Stille cross-coupling reactions, enabling the efficient construction of complex heterocyclic systems. It is primarily utilized by research scientists and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors for the development of novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key reagent in the synthesis of complex drug candidates, especially those containing functionalized pyridine or bipyridine cores.
• Stille Cross-Coupling Reactions: Serves as a versatile organotin coupling partner for the formation of carbon-carbon bonds with aryl, heteroaryl, and alkenyl halides or triflates.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides that require specific heterocyclic architectures.
• Material Science Research: Employed in the creation of organic ligands for catalysis, as well as in the development of organic electronic materials and metal-organic frameworks (MOFs).
• Chemical Biology & Medicinal Chemistry: Facilitates the late-stage functionalization of bioactive molecules and the preparation of chemical probes for target identification.

Basic Information

Product Name	5-Methoxy-2-(Tributylstannyl)Pyridine
CAS No.	1094072-17-9
Molecular Formula	C18H33NOSn
Molecular Weight	414.17 g/mol
Synonyms	2-(Tributylstannyl)-5-methoxypyridine; Tributyl(5-methoxy-2-pyridyl)stannane; 5-Methoxy-2-pyridyltributyltin; 5-Methoxy-2-tributylstannylpyridine; 2-Tributylstannyl-5-methoxypyridine; (5-Methoxypyridin-2-yl)tributylstannane
EINECS	Contact for details

Quality Control

Our 5-Methoxy-2-(Tributylstannyl)Pyridine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including NMR (¹H, ¹³C, ¹¹⁹Sn), HPLC, and GC analysis, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with full traceability are provided and available upon request to support your quality assurance and regulatory documentation needs.

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 material is hygroscopic (moisture-sensitive); containers must be kept tightly sealed under an inert atmosphere (argon or nitrogen) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 95.0%
Tin (Sn) Content	28.0 - 29.0 %

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