1,3-Divinyltetramethyldisilazane

1,3-Divinyltetramethyldisilazane is a high-purity silicon-compounds supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.

1,3-Divinyltetramethyldisilazane is an organosilicon compound widely used as a silicon-based reagent and intermediate in organic synthesis and materials chemistry. It serves as a precursor for the preparation of vinyl-functionalized silanes, siloxanes, and silicone polymers, enabling the introduction of reactive vinyl groups into molecules for crosslinking, hydrosilylation, and polymerization reactions. The compound is commonly employed in the synthesis of silicone elastomers, coatings, adhesives, and sealants, where the vinyl groups provide sites for controlled curing and network formation. In organic chemistry, it can act as a silylating agent for hydroxyl, amino, or thiol groups, providing protection or derivatization in multi-step syntheses. Additionally, 1,3-divinyltetramethyldisilazane is used in the development of functional materials, surface modification, and organosilicon-based catalysts, where its vinyl functionality enables covalent bonding or grafting to various substrates, enhancing material properties such as hydrophobicity, flexibility, and thermal stability.

The compound provides several advantages that make it highly valuable in synthesis and materials applications. Its vinyl groups offer reactive sites for polymerization and crosslinking, allowing precise control over network formation in silicone-based materials. The disilazane core enhances chemical stability and resistance to hydrolysis under normal handling conditions, improving shelf life and reproducibility. It is compatible with a variety of solvents and reagents, enabling its use in diverse synthetic and industrial processes. The compound also facilitates the introduction of silicon-based functionality into organic molecules, improving thermal stability, flexibility, and hydrophobicity in the resulting materials. Its use in protective silylation further allows selective functional group protection during multi-step organic syntheses, enhancing overall reaction efficiency and yield. Overall, it provides both versatility and reliability in chemical, polymeric, and materials applications.

1,3-Divinyltetramethyldisilazane is a versatile organosilicon reagent and intermediate used in the synthesis of vinyl-functionalized silanes, siloxanes, and silicone polymers. Its reactive vinyl groups, stable disilazane core, and compatibility with various chemical systems make it valuable for polymerization, crosslinking, silylation, and materials functionalization. By enabling precise control over network formation, surface modification, and functional group protection, the compound supports efficient synthesis and enhanced material properties, making it a key tool in organic, polymer, and materials chemistry.

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