Alfa Chemistry offers an extensive catalog of building blocks, reagents, catalysts, reference materials, and research chemicals in a wide range of applications. We supply ETHYLPHENETHYLDIMETHYLCHLOROSILANE253279-88-8). More information please visit the website:http://www.alfa-chemistry.com/acm253279888-product-ethylphenethyldimethylchlorosilane-43.htm