Description

(p-Chlorophenyl)-Isopropenoxy-Dimethylsilane is a specialized organosilicon compound featuring a reactive isopropenoxy group and a chlorophenyl substituent. This unique structure makes it a valuable intermediate for introducing silicon-containing functional groups into target molecules, particularly in advanced material synthesis. It is primarily sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for applications requiring tailored surface properties or novel silicon-based architectures.

Application

• Key Intermediate in Silane Coupling Agents: Serves as a precursor for synthesizing advanced coupling agents used to improve adhesion between organic polymers and inorganic surfaces like glass, metals, or minerals.
• Surface Modification and Functionalization: Used to modify the surface properties of silica, nanoparticles, or other fillers to enhance compatibility and dispersion in polymer matrices.
• Pharmaceutical Intermediate: Employed in the research and development of active pharmaceutical ingredients (APIs) where the silane moiety is incorporated for specific pharmacokinetic properties.
• Agrochemical Synthesis: Acts as a building block in creating novel silicon-containing pesticides or herbicides with potentially improved efficacy or environmental profiles.
• Specialty Polymer Synthesis: Utilized in the production of silicone-modified resins, hybrid organic-inorganic polymers (ORMOSILs), and other advanced materials with customized thermal or mechanical properties.
• Crosslinking Agent: Functions as a reactive crosslinker in silicone-based sealants, adhesives, and coatings, contributing to network formation and final product performance.

Basic Information

Product Name	(p-Chlorophenyl)-Isopropenoxy-Dimethylsilane
CAS No.	73316-55-9
Molecular Formula	C₁₁H₁₅ClOSi
Molecular Weight	226.77 g/mol
Synonyms	Dimethyl(p-chlorophenyl)(1-methylethenyloxy)silane; 1-Methylethenyloxy-dimethyl-(4-chlorophenyl)silane; (4-Chlorophenyl)dimethyl(1-methylethenyloxy)silane; Isopropenoxydimethyl(p-chlorophenyl)silane; p-Chlorophenyldimethylisopropenoxysilane; (p-Chlorophenyl)dimethylisopropenoxysilane; Dimethyl(4-chlorophenyl)(1-methylethenyloxy)silane
EINECS	Contact for details

Quality Control

Our (p-Chlorophenyl)-Isopropenoxy-Dimethylsilane is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC, HPLC, and NMR to verify identity, potency, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

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 moisture-sensitive (hygroscopic) nature, containers should be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent hydrolysis and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear 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.