Phenyltrichlorosilane (CAS 98-13-5): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Phenyltrichlorosilane (CAS 98-13-5) is a chlorosilane compound with the formula C6H5SiCl3. Widely used in silicone resin production and surface modification, it features:
| Parameter | Specification |
|---|---|
| Molecular Weight | 211.55 g/mol |
| Purity | ≥98% |
| Density | 1.32 g/cm³ |
| Boiling Point | 201°C |
| Flash Point | 96°C |
2. Key Applications & Use Cases
Core Industrial Uses:
- Intermediate for phenyl silicone resins
- Surface hydrophobization agent
- Coupling agent in composite materials
- Semiconductor manufacturing precursor
Performance Advantages:
- Enhances thermal stability up to 300°C
- Improves chemical resistance in polymers
- Enables precise surface functionalization
3. Performance Comparison
| Feature | Phenyltrichlorosilane | Methyltrichlorosilane |
|---|---|---|
| Thermal Stability | Superior | Moderate |
| Reactivity | Controllable | High |
| Surface Modification | Excellent | Good |
4. Industry Use Cases
Electronics Manufacturing:
Used in dielectric layer formation for microelectronics, reducing current leakage by 40% in semiconductor devices.
Advanced Coatings:
Developed anti-corrosion coatings showing 500+ hours salt spray resistance in marine applications.
5. Client Success Stories
Case 1: Specialty Chemicals Producer
Client: EuroChem Solutions GmbH
Application: High-temperature silicone adhesives
Result: Achieved 35% viscosity reduction while maintaining 280°C thermal stability
Case 2: Electronics Manufacturer
Client: Shenzhen MicroFab Co., Ltd.
Application: Semiconductor passivation layers
Result: Improved device yield by 22% through enhanced surface uniformity
6. Request Custom Solutions
Our technical team provides:
- Bulk quantities (1MT minimum)
- Custom purity grades (98-99.9%)
- Technical consultation
Contact our specialists:
Email: info@vivalr.com
Phone: (86) 15866781826
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