Triethoxysilane

Product Overview

Triethoxysilane represents a cornerstone compound in the realm of organosilicon chemistry, widely recognized for its versatility as a fundamental building block. As a clear, colorless liquid, this silane coupling agent precursor plays a pivotal role in the synthesis of more complex functional organosilanes. Our manufacturing process ensures high purity levels, making it an ideal choice for industrial applications requiring precise chemical reactivity and consistency.

Manufactured under strict quality control protocols, Triethoxysilane is designed to meet the rigorous demands of the chemical synthesis industry. Its unique molecular structure allows for efficient hydrosilylation reactions and surface modifications, serving as a critical intermediate in the production of silicone polymers, coatings, and adhesives. We prioritize safety and stability in every batch, ensuring that our clients receive a product that performs reliably in their downstream processes.

Technical Specifications

Physical and Chemical Properties

Understanding the physical properties of Triethoxysilane is essential for safe handling and effective integration into chemical formulations. The compound exhibits a density of approximately 0.89 g/cm³ at standard conditions, indicating its lightweight nature relative to water. Its boiling point ranges between 134°C and 135°C, allowing for manageable distillation processes during purification or reaction setups.

With a flash point of 29.5°C, appropriate safety measures must be implemented during storage and transport to mitigate flammability risks. The refractive index stands at 1.337, a key parameter for quality verification using optical methods. The melting point is significantly low at -170°C, ensuring the product remains in a liquid state across most industrial environmental conditions. These characteristics underscore the need for careful handling while highlighting its stability as a reactive intermediate.

Industrial Applications

The primary utility of Triethoxysilane lies in its capacity to serve as a precursor for other functional organosilanes. It is extensively used in the manufacture of silicone rubbers, resins, and surface treatment agents. In the coatings industry, it facilitates improved adhesion between organic polymers and inorganic substrates. Additionally, it finds application in the creation of hydrophobic surfaces and crosslinking agents for advanced material science.

• Synthesis of functional silane coupling agents.
• Production of silicone polymers and elastomers.
• Surface modification for glass and metal substrates.
• Crosslinking agent in specialty coatings and adhesives.

Quality Assurance and Logistics

We understand that consistency is key in chemical manufacturing. Every batch of Triethoxysilane undergoes rigorous gas chromatography testing to verify purity levels exceeding 99.0%. Comprehensive Certificates of Analysis (COA) are provided with every shipment to ensure full transparency and compliance with your internal quality standards. Our commitment to excellence extends beyond the product itself to include reliable logistics support.

To maintain product integrity, Triethoxysilane is packaged in 170 kg drums, though customized packaging solutions are available to meet specific logistical requirements. Storage should be conducted in a cool, well-ventilated area away from direct sunlight and sources of ignition. Proper sealing is crucial to prevent moisture absorption, which could lead to premature hydrolysis. Our global supply chain ensures timely delivery while adhering to international hazardous material transport regulations.