Description

4-Methyl-3-(Tributylstannyl)Pyridine is a specialized organotin reagent featuring a pyridine heterocycle functionalized with a tributylstannyl group. This compound is a valuable synthetic intermediate, primarily utilized in cross-coupling reactions such as the Stille coupling, enabling the efficient construction of complex molecular architectures. It is essential for research and development chemists in the pharmaceutical, agrochemical, and advanced materials sectors who require high-purity building blocks for creating novel compounds.

Application

• Key intermediate in Stille cross-coupling reactions for carbon-carbon bond formation.
• Building block for the synthesis of pharmaceutical candidates and active ingredients.
• Precursor in the development of agrochemicals, including herbicides and fungicides.
• Used in materials science for creating organic electronic materials and functional polymers.
• Reagent in organometallic chemistry research and methodology development.
• Intermediate for synthesizing liquid crystal components and other specialty chemicals.

Basic Information

Product Name	4-Methyl-3-(Tributylstannyl)Pyridine
CAS No.	1204580-81-3
Molecular Formula	C18H33NSn
Molecular Weight	398.17 g/mol
Synonyms	3-Tributylstannyl-4-methylpyridine; 4-Methyl-3-(tributylstannyl)pyridine; 4-Methyl-3-tributylstannylpyridine; Tributyl(4-methyl-3-pyridinyl)stannane; Pyridine, 4-methyl-3-(tributylstannyl)-; 3-Pyridinyl, 4-methyl-, tributylstannyl deriv.
EINECS	Contact for details

Quality Control

Our 4-Methyl-3-(Tributylstannyl)Pyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and elemental analysis, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere 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)	≥ 95.0%
Tin (Sn) Content	28.0 - 30.0 %

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