Product Description 4-Bromo-2-trifluoromethoxybenzenesulfonyl chloride Other Details Molecular Formula: C7H3BrClF3O3S Molecular Weight: 339.51 CAS Number: 175278-14-5 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 25g Leadtime:20 Days