Description

Pyridine,2-[2-(Trimethylsilyl)Ethenyl]-(9Ci) is a specialized organosilicon pyridine derivative, identified by CAS number 132536-21-1. This compound is a valuable synthetic intermediate, prized for its unique reactivity profile that combines the aromatic nitrogen heterocycle with a silyl-protected alkenyl group. It is primarily utilized by researchers and process chemists in the pharmaceutical and advanced materials sectors for constructing complex molecular architectures. Its structure makes it a key building block for the development of novel active pharmaceutical ingredients (APIs) and functional organic materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring functionalized pyridine cores.
• Organic Synthesis Reagent: Used in cross-coupling reactions, such as Heck or Sonogashira couplings, and as a precursor for introducing the 2-vinylpyridine moiety into target molecules under mild conditions.
• Ligand Precursor: Acts as a starting material for the synthesis of novel nitrogen-containing ligands used in catalysis and coordination chemistry.
• Material Science Research: Employed in the development of organic semiconductors, conductive polymers, and other advanced functional materials where its conjugated system is beneficial.
• Agrochemical Synthesis: Utilized in the research and development of new crop protection agents and herbicides that incorporate heterocyclic components.
• Chemical Research & Development: A key reagent in academic and industrial R&D labs for exploring new synthetic methodologies and creating novel chemical entities.

Basic Information

Product Name	Pyridine,2-[2-(Trimethylsilyl)Ethenyl]-(9Ci)
CAS No.	132536-21-1
Molecular Formula	C10H15NSi
Molecular Weight	177.32 g/mol
Synonyms	2-[(Trimethylsilyl)ethenyl]pyridine; 2-(2-Trimethylsilylvinyl)pyridine; 2-Vinylpyridine, 2-trimethylsilyl derivative; 2-(Trimethylsilylvinyl)pyridine; Pyridine, 2-[2-(trimethylsilyl)ethenyl]-; 2-(2-(Trimethylsilyl)vinyl)pyridine; 2-(Trimethylsilylethenyl)pyridine; 2-(β-Trimethylsilylvinyl)pyridine
EINECS	Contact for details

Quality Control

Every batch of Pyridine,2-[2-(Trimethylsilyl)Ethenyl]-(9Ci) is produced and analyzed under strict quality management protocols. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing purity, identity, and impurity profiles to support your research 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 and highly volatile nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and decomposition. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 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.