Description

2-(Dimethylsilyl)Pyridine is a versatile organosilicon compound featuring a pyridine ring substituted with a dimethylsilyl group, serving as a key building block in advanced material synthesis. Its primary value lies in its dual functionality, acting as both a ligand for metal complexes and a reactive silylating agent for introducing silicon-containing moieties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries who require precise molecular modifications and catalytic systems.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly in creating silicon-based drug candidates and modifying bioactive molecules.
• Catalyst Ligand Precursor: Serves as a precursor for N-heterocyclic carbene (NHC) analogues and other ligands in transition metal catalysis for cross-coupling and hydrogenation reactions.
• Surface Modification Agent: Employed to functionalize silica, glass, or metal oxide surfaces, imparting specific chemical properties for chromatography, sensors, or adhesion promotion.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the production of silicon-containing polymers, resins, and hybrid organic-inorganic materials.
• Agrochemical Synthesis: Utilized in creating novel silicon-based fungicides, herbicides, and plant growth regulators.
• Silylating Reagent: Functions as a protecting group or silylation agent for alcohols, amines, and other nucleophiles in complex organic synthesis.

Basic Information

Product Name	2-(Dimethylsilyl)Pyridine
CAS No.	21032-48-4
Molecular Formula	C7H11NSi
Molecular Weight	137.26 g/mol
Synonyms	2-(Dimethylsilyl)pyridine; Dimethyl(pyridin-2-yl)silane; 2-Pyridinyldimethylsilane; 2-(Dimethylsilyl)pyridine; NSC 163082; Pyridine, 2-(dimethylsilyl)-; 2-Dimethylsilylpyridine; Dimethyl(2-pyridyl)silane
EINECS	Contact for details

Quality Control

Our 2-(Dimethylsilyl)Pyridine is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, the product should be stored under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place. Recommended long-term storage temperature is 2-8°C. Allow the container to reach room temperature before opening to minimize moisture ingress.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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