Alfa Chemistry offers an extensive catalog of catalysts 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. 2,4,6-Trimethylpyridinium p-Toluenesulfonate https://www.alfachemic.com/cat....alysts/2-4-6-trimeth