Description

Vinylmethylsilacyclopentane is a specialized organosilicon compound featuring a unique silacyclopentane ring structure. This chemical is valued for its role as a versatile intermediate in the synthesis of advanced silicone polymers and functional materials. It is primarily utilized by R&D chemists and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for creating novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the development of new-generation pesticides and herbicides with enhanced efficacy.
• Advanced Material Precursor: Acts as a monomer or cross-linking agent for producing specialty silicone resins, coatings, and elastomers with unique thermal or mechanical properties.
• Organic Electronics: Investigated as a precursor for silicon-containing organic semiconductors and dielectric materials.
• Surface Modification: Employed to introduce specific functional groups onto silicon or other material surfaces for improved adhesion or biocompatibility.
• Catalyst and Ligand Development: Used to create novel organosilicon ligands for transition metal catalysis.

Basic Information

Product Name	Vinylmethylsilacyclopentane
CAS No.	3944-18-1
Molecular Formula	C6H12Si
Molecular Weight	112.25 g/mol
Synonyms	1-Vinyl-1-methylsilacyclopentane; 1-Methyl-1-vinylsilacyclopentane; Methylvinylsilacyclopentane; Silacyclopentane, 1-methyl-1-vinyl-; Vinylmethylsilacyclopentane; 1-Vinyl-1-methyl-1-silacyclopentane
EINECS	223-529-8

Quality Control

Our Vinylmethylsilacyclopentane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, containers must be kept tightly sealed after opening to prevent moisture absorption.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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