Intermediates

Tris(trimethylsilyl) Borate

  • CAS No.4325-85-3
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity Tris(trimethylsilyl) borate liquid for organic synthesis and battery electrolytes. Reliable global supply with COA.

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Product Technical Details

Product Overview

Tris(trimethylsilyl) borate is a high-performance organoboron compound widely recognized for its versatility in advanced organic synthesis and energy material applications. As a specialized silylating agent, this colorless transparent liquid serves as a critical intermediate in the production of complex pharmaceutical compounds and high-efficiency lithium battery electrolytes. Our manufacturing process ensures exceptional stability and reactivity, making it an ideal choice for research laboratories and industrial-scale production facilities requiring consistent chemical performance.

Designed for precision chemistry, this compound facilitates efficient protection group strategies and enhances reaction yields in multi-step synthesis pathways. The unique structural properties of the borate ester allow for seamless integration into various chemical frameworks, supporting innovation in both medicinal chemistry and new energy material science. We adhere to strict quality control protocols to guarantee every batch meets international standards for purity and safety.

Technical Specifications

ParameterValue
CAS Number4325-85-3
Molecular FormulaC9H27BO3Si3
Molecular Weight278.38 g/mol
Purity≥99.0%
AppearanceColorless transparent liquid
Density0.82 g/cm3
Boiling Point184°C
Refractive Indexn20/D 1.386

Industrial Applications

The primary utility of Tris(trimethylsilyl) borate lies in its role as a robust intermediate for organic synthesis. It is extensively used to introduce trimethylsilyl groups into molecular structures, enabling chemists to protect sensitive functional groups during complex reaction sequences. This capability is paramount in the development of new active pharmaceutical ingredients where precise molecular architecture is required.

Furthermore, this chemical has gained significant traction in the energy sector, specifically as an additive for lithium battery electrolytes. Its inclusion helps improve the thermal stability and electrochemical performance of battery systems, contributing to longer lifecycle and enhanced safety profiles in energy storage devices. Manufacturers seeking to optimize battery formulations rely on high-purity grades to ensure consistent cell performance.

Quality Assurance and Handling

  • Strict quality control measures ensure batch-to-batch consistency.
  • Comprehensive Certificate of Analysis provided with every shipment.
  • Packaged in secure containers to prevent moisture exposure and degradation.
  • Stored in a cool, dry place away from incompatible materials.

Proper handling procedures are essential to maintain the integrity of this chemical. Users should operate in well-ventilated environments and utilize appropriate personal protective equipment, including gloves and safety goggles, to prevent direct contact. Due to its reactivity with moisture, containers must be tightly sealed after each use to preserve purity levels. Our packaging solutions are designed to mitigate risks during transit, ensuring the product arrives in optimal condition.

Our commitment to excellence extends beyond product quality to include reliable global logistics and technical support. Whether you require bulk quantities for large-scale manufacturing or smaller volumes for R and D purposes, our supply chain is optimized to deliver timely and secure shipments worldwide. Partner with us for a dependable source of high-grade chemical intermediates that drive innovation in your projects. We prioritize customer satisfaction through transparent communication and flexible ordering options tailored to your specific production needs.