Product Description 4,4'-Dibromo-2,2'-bipyridine Other Details Molecular Formula: C10H6Br2N2 Molecular Weight: 313.98 CAS Number: 18511-71-2 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: 10g Leadtime:20 Days