Understanding the chemical properties of specialized compounds is fundamental for their effective application in industry. 1,3-Divinyltetramethyldisilazane (CAS 7691-02-3) is an organosilicon compound that offers a unique combination of reactivity and stability, making it indispensable in various high-value industrial processes. As a seasoned manufacturer and supplier, we delve into the core characteristics that define this important chemical.

Chemically, Divinyltetramethyldisilazane is characterized by its molecular formula C8H19NSi2. It presents as a colorless, transparent liquid with a molecular weight of approximately 185.41 g/mol. Its boiling point is around 160-163°C, and it possesses a flash point of approximately 34°C, indicating moderate flammability. Crucially, it is soluble in most common organic solvents such as ethyl acetate, toluene, and cyclohexane, which facilitates its use in various reaction media and formulations.

The industrial significance of Divinyltetramethyldisilazane is multifaceted. Its primary application involves its role in the manufacture of silicone resins and rubbers. The vinyl groups on the molecule allow for cross-linking and polymerization, leading to the formation of robust silicone networks with desirable mechanical and thermal properties. This makes it a critical ingredient for producers of high-performance silicones.

Furthermore, its utility as an adhesion promoter, particularly in negative photoresists for the electronics industry, is noteworthy. The compound enhances the bond between the resist and the substrate, ensuring pattern fidelity during microfabrication. Its function as a pharmaceutical and agrochemical intermediate further broadens its industrial impact, enabling the synthesis of complex molecules for healthcare and agriculture.

For businesses looking to buy 1,3-Divinyltetramethyldisilazane, understanding these properties is key to selecting the right grade and ensuring successful integration into their processes. We, as a leading manufacturer and supplier in China, provide this compound with guaranteed high purity and consistent quality. We invite R&D scientists and procurement managers to contact us for detailed specifications, sample requests, and competitive pricing. Leveraging our expertise ensures you receive a reliable supply of this vital chemical intermediate.