Description

Vinyloxytrimethylsilane is a versatile organosilicon compound featuring a reactive vinyl ether group attached to a trimethylsilyl moiety. This unique structure makes it a valuable silyl enol ether precursor and a key silicon-containing building block in advanced organic synthesis. It is essential for manufacturers and R&D chemists in the pharmaceutical, agrochemical, and specialty polymer industries seeking to introduce silicon functionality or create protected synthetic intermediates.

Application

• Silyl Enol Ether Synthesis: A fundamental reagent for generating silyl enol ethers, which are pivotal intermediates in aldol, Michael, and other carbon-carbon bond-forming reactions.
• Pharmaceutical Intermediates: Used in the synthesis of complex drug molecules where silicon acts as a protecting group or modifies the pharmacokinetic properties of the active ingredient.
• Agrochemical Synthesis: Serves as a building block for creating silicon-containing pesticides and herbicides with enhanced stability or activity.
• Polymer Modification: Employed as a monomer or cross-linking agent in the production of silicone-modified polymers, imparting specific surface or mechanical properties.
• Surface Treatment Agent: Utilized to modify inorganic surfaces (e.g., silica, metals) by introducing hydrophobic vinyl-functional silane layers.
• Adhesive & Sealant Formulations: Acts as an adhesion promoter and moisture scavenger in high-performance silicone-based adhesive systems.
• Research & Development: A critical tool in academic and industrial R&D for exploring new organosilicon chemistry and material science applications.

Basic Information

Product Name	Vinyloxytrimethylsilane
CAS No.	6213-94-1
Molecular Formula	C5H12OSi
Molecular Weight	116.23 g/mol
Synonyms	Trimethyl(vinyloxy)silane; Ethenoxytrimethylsilane; Vinyl trimethylsilyl ether; (Vinyloxy)trimethylsilane; O-Vinyltrimethylsilanol; Silane, trimethyl(vinyloxy)-; O-Trimethylsilyl vinyl ether; Vinyl O-trimethylsilyl ether
EINECS	228-300-3

Quality Control

Our Vinyloxytrimethylsilane is produced under stringent quality management systems. Every batch undergoes rigorous analytical testing, including GC, NMR, and Karl Fischer titration, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with each shipment to guarantee it meets your specific research or production 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). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%

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