Butylchlorodimethylsilane (CAS: 1000-50-6) is a specialized organosilicon compound that plays a significant role in various industrial and chemical processes. Its unique chemical structure, featuring a reactive chlorosilane group, makes it a versatile building block and surface modification agent. Understanding its applications is crucial for R&D scientists and procurement specialists seeking to leverage its capabilities. NINGBO INNO PHARMCHEM CO.,LTD. is a leading manufacturer and supplier of this essential silane monomer.

One of the most prominent applications for butylchlorodimethylsilane is in the preparation of stationary phases for High-Performance Liquid Chromatography (HPLC). Specifically, it is used to create C4 (butyl) bonded phases on silica supports. These phases are known for their distinct separation characteristics, offering a moderate hydrophobicity that is effective for separating a range of chemical compounds. The silane's chlorosilane group readily reacts with the silanol groups on the silica surface, forming stable Si-O-Si bonds and attaching the butyl-dimethylsilyl groups. This process effectively modifies the surface chemistry, influencing retention and selectivity in chromatographic separations.

Beyond HPLC, butylchlorodimethylsilane serves as a valuable intermediate in chemical synthesis. Its reactive chlorosilane moiety allows it to participate in a variety of nucleophilic substitution reactions. This makes it an excellent reagent for introducing the butyl-dimethylsilyl group into organic molecules, modifying polymer chains, or functionalizing surfaces to impart specific properties such as water repellency or chemical resistance. Researchers looking to buy butylchlorodimethylsilane for custom synthesis projects can benefit from its well-defined reactivity.

As a trusted chemical supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. offers butylchlorodimethylsilane with a guaranteed minimum purity of 95%. We understand the importance of product quality and consistent supply for both research and industrial applications. For businesses and institutions needing to purchase this silane, we provide competitive pricing and reliable sourcing. We encourage you to contact us to request a quote and learn more about how our butylchlorodimethylsilane can support your analytical and synthetic needs.

In essence, butylchlorodimethylsilane is a fundamental component for advancements in chromatography and specialized chemical synthesis. Its ability to modify surfaces and act as a reactive intermediate makes it an indispensable compound for professionals in the field.