Description

Pyridine, 4-[1-[(Trimethylsilyl)Methyl]Ethenyl]- (9Ci) is a specialized organosilicon-functionalized pyridine derivative, serving as a valuable building block in advanced organic synthesis. Its unique structure, featuring both a pyridine ring and a vinyltrimethylsilane moiety, makes it a versatile precursor for creating complex molecules with tailored properties. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for applications requiring precise molecular architecture.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system or as a ligand precursor in metal-catalyzed reactions.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where the pyridine core and silicon group can contribute to biological activity and metabolic stability.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the production of specialty polymers, silicon-containing hybrid materials, and advanced coatings.
• Ligand Synthesis: The pyridine nitrogen and vinylsilane group make it a useful starting material for constructing complex chelating ligands used in catalysis and coordination chemistry.
• Organic Electronic Materials: Investigated as a component in the synthesis of organic semiconductors or charge-transport materials due to the electron-donating/accepting potential of the pyridine system.
• Cross-Coupling Reactions: The vinyltrimethylsilane group can act as a masked acetylene or participate in Hiyama-type cross-coupling reactions to form new carbon-carbon bonds.

Basic Information

Product Name	Pyridine, 4-[1-[(Trimethylsilyl)Methyl]Ethenyl]- (9Ci)
CAS No.	92915-12-3
Molecular Formula	C11H17NSi
Molecular Weight	191.35 g/mol
Synonyms	4-Vinyltrimethylsilylmethylpyridine; 4-[(Trimethylsilyl)methyl]ethenyl]pyridine; 4-(1-Trimethylsilylmethylvinyl)pyridine; 4-(2-Trimethylsilylvinyl)pyridine (tautomer); Pyridine, 4-[1-[(trimethylsilyl)methyl]ethenyl]-; 4-(1-(Trimethylsilylmethyl)vinyl)pyridine; 4-(1-Trimethylsilylmethylvinyl)pyridine; 4-(2-(Trimethylsilyl)vinyl)pyridine
EINECS	Contact for details

Quality Control

Our production of Pyridine, 4-[1-[(Trimethylsilyl)Methyl]Ethenyl]- (9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot undergoes comprehensive analytical characterization, including NMR, GC-MS, and HPLC, to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications. We operate under a quality management system and can supply material tailored to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). The compound is light-sensitive and should be handled under an inert atmosphere when appropriate to maximize shelf-life. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC/HPLC)	≥95% (Typical 97-99%)
Water Content (KF)	≤0.5%

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