Product Description N-Tosyl-L-alanine Other Details Molecular Formula: C10H13NO4S Molecular Weight: 243.28 CAS Number: 21957-58-4 Minimum Purity: 0.98 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5g Leadtime:20 Days Sizes 2: 25g Leadtime:20 Days Sizes 3: 100g Leadtime:20 Days