Triphenylsilanol
- CAS No.791-31-1
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity Triphenylsilanol (CAS 791-31-1) available in bulk. Ideal for pharmaceutical intermediates and organic synthesis applications.
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Product Overview
Triphenylsilanol represents a critical organosilicon compound widely utilized across advanced chemical synthesis and pharmaceutical manufacturing sectors. As a stable silanol derivative, it serves as an essential building block for constructing complex molecular architectures. Our facility produces this compound under strict quality control measures to ensure consistent performance in sensitive reactions. The material is characterized by its robust thermal stability and predictable reactivity profile, making it a preferred choice for process chemists seeking reliable reagents. The phenyl groups attached to the silicon center provide steric bulk and electronic properties that enhance the stability of the resulting silyl ethers.
Manufactured using refined purification techniques, our Triphenylsilanol meets rigorous international standards for purity and physical composition. This ensures minimal impurity interference during downstream processing. The compound is supplied in secure packaging to maintain integrity during global transit. We prioritize consistency across batches to support large-scale industrial operations without requiring process re-validation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Appearance | White crystal |
| Purity | ≥99.0% |
| Melting Point | 150-153°C |
| CAS Number | 791-31-1 |
| Molecular Formula | C18H16OSi |
Industrial Applications
This versatile chemical finds extensive application in organic synthesis, particularly as a protecting group for alcohol functionalities. Its ability to form stable silyl ethers allows chemists to mask reactive hydroxyl groups during multi-step synthesis sequences. Additionally, it is employed in the modification of silicone polymers to enhance surface properties and compatibility with organic substrates. The steric hindrance provided by the triphenyl group offers superior stability compared to smaller alkyl silanols in certain acidic conditions.
- Protection of alcohols in complex organic synthesis
- Intermediate for silicone resin modification
- Reagent in cross-coupling reactions
- Component in specialized coating formulations
The compound's compatibility with various catalytic systems makes it invaluable for developing new pharmaceutical intermediates. Researchers value its predictable behavior in reaction conditions, which reduces optimization time and improves overall yield efficiency. It is also used in the production of specialized materials where thermal resistance is required.
Quality Assurance and Storage
Every batch undergoes comprehensive analysis including HPLC, melting point determination, and visual inspection to confirm compliance with factory standards. We provide a Certificate of Analysis (COA) with every shipment to verify quality parameters. Our quality assurance team monitors critical control points throughout the manufacturing process to detect any deviations early.
Store in a cool, ventilated place away from direct sunlight and moisture. The container should remain tightly sealed when not in use to prevent hydration or contamination. Handling should follow standard laboratory safety protocols, including the use of appropriate personal protective equipment. Our logistics team ensures secure packaging to prevent damage during transportation to any global destination. Customers are advised to consult the Safety Data Sheet (SDS) for detailed handling instructions.
Why Choose Our Product
Choosing our Triphenylsilanol ensures access to a supply chain backed by decades of chemical manufacturing expertise. We offer flexible packaging options ranging from standard drums to bulk containers to suit varying production scales. Our technical support team is available to assist with application-specific queries and provide guidance on optimal usage conditions. Competitive bulk pricing structures are available for long-term partnership agreements.
