Product Description Brompheniramine maleate Other Details Molecular Formula: C20H23BrN2O4 Molecular Weight: 435.31 CAS Number: 980-71-2 Minimum Purity: 98% (HPLC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 25g Leadtime:20 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0