Speciality Chemicals

Heneicosafluorododecyltrichlorosilane

  • CAS No.102488-49-3
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

Premium fluorinated silane designed for superior surface modification and hydrophobic coating applications in advanced material science.

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Product Technical Details

Product Overview

Heneicosafluorododecyltrichlorosilane is a high-performance fluorinated organosilicon compound widely recognized for its exceptional ability to modify surface properties. As a key specialty chemical, this substance introduces strong hydrophobic and oleophobic characteristics to various substrates. Our manufacturing process ensures high chemical purity, making it an ideal choice for demanding industrial applications where consistent performance is critical. The unique molecular structure combines a perfluorinated alkyl chain with a reactive trichlorosilane group, facilitating robust covalent bonding to surfaces containing hydroxyl groups.

Key Specifications

ParameterValue
Product NameHeneicosafluorododecyltrichlorosilane
CAS Number102488-49-3
Molecular FormulaC12H4Cl3F21Si
Molecular Weight681.57 g/mol
Density1.656 g/cm3
Boiling Point264.7ºC at 760 mmHg
Flash Point113.9ºC

Industrial Applications

This fluorinated silane is extensively utilized in the development of advanced materials requiring low surface energy. Common applications include the formulation of water-repellent coatings for textiles, glass, and electronics. In the field of new material research, it serves as a critical building block for creating self-cleaning surfaces and anti-fouling layers. The compound is also valuable in specialized research sectors, including life science tools and precision instrument manufacturing, where contamination control is paramount. Its versatility allows integration into various solvent-based systems, providing manufacturers with flexibility in formulation design.

Quality and Safety

We adhere to strict quality control protocols to ensure every batch meets international standards. Comprehensive testing includes purity analysis via chromatography and verification of physical constants. Proper handling is essential due to the reactive nature of the chlorosilane group. Users should employ appropriate personal protective equipment and ensure adequate ventilation during processing. Storage recommendations include keeping the container tightly closed in a cool, dry place away from moisture to prevent premature hydrolysis. Our team provides full technical support, including safety data sheets and certificates of analysis for every shipment.

Why Choose Our Products

  • Consistent high purity levels for reliable performance
  • Global supply chain ensuring timely delivery
  • Competitive bulk pricing for large-scale projects
  • Dedicated technical support for application optimization
  • Comprehensive documentation including COA and MSDS

Partner with us for your fluorchemical needs and benefit from our decades of experience in specialty chemical production. We are committed to supporting your innovation with reliable raw materials and expert service.