Speciality Chemicals

Chloromethyltriethoxysilane

  • CAS No.15267-95-5
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity Chloromethyltriethoxysilane (CAS 15267-95-5) serves as a versatile intermediate for functional silanes and silicone materials. Ideal for coupling applications and surface modification in industrial formulations.

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Product Technical Details

Product Overview

Chloromethyltriethoxysilane is a premier organosilicon compound designed for advanced industrial applications. As a key intermediate in the synthesis of functional silanes, this colorless transparent liquid offers exceptional reactivity and stability. Our manufacturing process ensures a minimum content purity of 95.0%, making it a reliable choice for demanding chemical synthesis and material modification processes.

This compound functions primarily as a coupling agent, bridging the gap between organic polymers and inorganic substrates. By enhancing adhesion properties, it significantly improves the mechanical performance and durability of composite materials. Whether used in the production of alpha-silanes or amino functional silanes, this product delivers consistent quality backed by rigorous quality control standards.

Technical Specifications

ParameterSpecification
CAS Number15267-95-5
AppearanceColorless transparent liquid
Purity (Content)95.0% Min
Packaging200Kg Drum
Shelf Life12 Months
Storage Temperature25℃ or below

Industrial Applications

The versatility of Chloromethyltriethoxysilane extends across multiple sectors within the chemical and materials industry. It is extensively utilized as a basic raw material for producing high-performance functional silanes. In the rubber industry, it serves as a critical intermediate for RTV rubber additives, enhancing vulcanization efficiency and final product strength.

Furthermore, this silane acts as an effective surface modifier for particle surface modification. By altering surface energy and compatibility, it facilitates better dispersion of fillers within polymer matrices. This capability is essential for manufacturing high-grade silicone materials and composite structures where interfacial adhesion is paramount. Our clients leverage this product to achieve superior bonding between disparate materials, resulting in enhanced product longevity and performance.

Quality Assurance and Safety

We adhere to strict dangerous goods classification standards, categorizing this product under Class 3 for safe transportation and handling. Each batch undergoes comprehensive testing to verify purity and physical properties before shipment. Customers receive a Certificate of Analysis (COA) with every order, ensuring full transparency and compliance with international regulatory requirements.

For optimal stability, store the product in its original unopened container at temperatures not exceeding 25℃. The shelf life is guaranteed for one year from the production date. Expired products may only be utilized after passing rigorous re-testing protocols to confirm suitability for use. Our global logistics network ensures timely delivery while maintaining the integrity of the chemical throughout the supply chain.