Description

(2-Allylphenoxy)Trimethylsilan CAS NO 18042-43-8 is a specialized organosilicon compound featuring a reactive allylphenoxy group. This unique structure makes it a valuable intermediate and coupling agent in advanced material synthesis, particularly for introducing silicon-based functionalities into organic matrices. It is primarily sought by R&D chemists and process engineers in the polymer, specialty chemical, and pharmaceutical industries for applications requiring tailored surface properties or novel monomer development.

Application

• Silane Coupling Agent: Used to modify surfaces and improve adhesion between organic polymers and inorganic materials like glass, metals, or minerals.
• Polymer Synthesis Intermediate: Serves as a key monomer or functionalizing agent in the production of specialty silicones, resins, and hybrid organic-inorganic polymers.
• Surface Modification: Applied to create hydrophobic, oleophobic, or release coatings on various substrates.
• Pharmaceutical Intermediate: Utilized in the research and development of novel active pharmaceutical ingredients (APIs) or prodrugs with silicon-containing moieties.
• Crosslinking Agent: Functions in formulations for elastomers, sealants, and adhesives to enhance thermal and mechanical properties.
• Liquid Crystal & OLED Material Precursor: Acts as a building block in the synthesis of advanced electronic and optoelectronic materials.

Basic Information

Product Name	(2-Allylphenoxy)Trimethylsilan
CAS No.	18042-43-8
Molecular Formula	C12H18OSi
Molecular Weight	206.36 g/mol
Synonyms	Trimethyl(2-allylphenoxy)silane; (2-Allylphenoxy)trimethylsilane; Silane, trimethyl(2-propen-1-ylphenoxy)-; 2-Allylphenoxytrimethylsilane; O-(2-Allylphenyl)trimethylsilanol ether; (o-Allylphenoxy)trimethylsilane; Allylphenoxytrimethylsilane; Phenol, 2-allyl-, trimethylsilyl ether
EINECS	Contact for details

Quality Control

Our (2-Allylphenoxy)Trimethylsilan is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, acids, and bases. The container should be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow 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.