Dimethoxy(methyl)(3,3,3-trifluoropropyl)silane
- CAS No.358-67-8
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High purity Dimethoxy(methyl)(3,3,3-trifluoropropyl)silane is a key fluorinated intermediate for producing advanced fluorosilicone fluids and resins with superior thermal stability.
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Product Overview
Dimethoxy(methyl)(3,3,3-trifluoropropyl)silane is a specialized organosilicon compound designed for high-performance material synthesis. Featuring a unique trifluoropropyl group attached to the silicon center, this chemical serves as a critical building block in the manufacture of fluorosilicone polymers. The presence of fluorine atoms imparts exceptional oleophobicity, hydrophobicity, and thermal resistance to the final materials, making it indispensable for demanding industrial applications.
Our manufacturing process ensures consistent quality and high purity levels, suitable for sensitive polymerization reactions. The methoxy groups facilitate hydrolysis and condensation, allowing for seamless integration into silicone backbones. This product is rigorously tested to meet international standards for chemical intermediates used in advanced material science.
Key Specifications
| Parameter | Value |
|---|---|
| CAS Number | 358-67-8 |
| Molecular Formula | C6H13F3O2Si |
| Molecular Weight | 202.25 g/mol |
| Appearance | Colorless clear liquid |
| Purity (GC) | ≥98.0% |
| Density | 1.089 g/cm3 |
| Boiling Point | 85°C |
| Flash Point | 58°C |
| Refractive Index | 1.358 |
Industrial Applications
This fluorinated silane is primarily utilized as a monomer or modifier in the production of fluorosilicone fluids and resins. These downstream products are essential in industries requiring resistance to fuels, oils, and extreme temperatures. Common applications include aerospace seals, automotive gaskets, and protective coatings for electronic components.
- Production of high-performance fluorosilicone rubber
- Synthesis of oil-resistant fluorosilicone fluids
- Surface modification for hydrophobic coatings
- Intermediate for specialized fluorinated polymers
- Additive for enhancing thermal stability in resins
Storage and Handling
To maintain optimal quality, Dimethoxy(methyl)(3,3,3-trifluoropropyl)silane should be stored in a cool, ventilated area away from direct sunlight and moisture. Containers must be kept tightly sealed to prevent hydrolysis due to atmospheric humidity. Standard safety protocols for handling organosilicon compounds should be followed, including the use of appropriate personal protective equipment. We offer flexible packaging options, including 210 kg drums, to suit various logistical requirements and bulk manufacturing needs.
