Alfa Chemistry offers an extensive catalog of materials in a wide range of applications. Products listed on our website are either in stock or can be resynthesized within a reasonable time frame. In-stock products can be shipped out within 3-5 business days upon receipt of customers' purchase order. Α-Monovinyl-Monophenyl-Ω-Monohydride Terminated Polydimethylsiloxane functional-polymers.alfa-chemistry.com/product/monovinyl-monophenyl-monohydride-terminated-cas-1422279-25-1-304781.html