Table of Contents
tert-Butylchlorodiphenylsilane (CAS 58479-61-1) Technical Specifications
Key Parameters
| Parameter | Specification | Competitor A | Competitor B |
|---|---|---|---|
| Purity | ≥98.5% | 97.0-98.0% | 95.5-97.5% |
| Molecular Weight | 302.91 g/mol | 302.90 g/mol | 302.88 g/mol |
| Appearance | Colorless to pale yellow liquid | Yellowish liquid | Amber liquid |
| Storage Temperature | 2-8°C under inert gas | Room temperature | 4-10°C |
Core Functional Applications
Primary Use Cases
- Protecting group agent in nucleoside & carbohydrate synthesis
- Intermediate for OLED material production
- Surface modification in semiconductor manufacturing
- Catalyst component in asymmetric synthesis
Operational Protocol
Recommended Handling Procedures
- Maintain strict moisture control (RH <40%)
- Use anhydrous solvents under nitrogen atmosphere
- Optimal reaction temperature: -20°C to 25°C
- Standard stoichiometric ratio: 1.1-1.3 equivalents
Implementation Scenarios
Pharmaceutical Synthesis
Used in production of antiviral drug intermediates with 23% yield improvement…
Electronic Materials
Enhanced hole-transport material performance in OLED displays…
Verified Client Implementations
Case 1: Top 10 Pharma Company (2023)
- Application: PROTAC molecule development
- Result: Reduced reaction steps from 7 to 4
- Purity Achieved: 99.2%
Case 2: Display Manufacturer (2024)
- Application: Flexible OLED encapsulation
- Result: 15% lifespan extension
- Adoption Scale: 8-ton annual consumption
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- Email: info@vivalr.com
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| Parameter | Inquiry Options |
|---|---|
| Package Size | 1kg, 5kg, 25kg, custom |
| Delivery Options | Standard, Cold-chain, Hazardous |



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