Product Description Crotyl bromide, tech. Other Details Molecular Formula: C4H7Br Molecular Weight: 135.003 CAS Number: 4784-77-4 Minimum Purity: >83% (GC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 25mL Leadtime:20 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0