Product Description Cyclopentyl bromide Other Details Molecular Formula: C5H9Br Molecular Weight: 149.03 CAS Number: 137-43-9 Minimum Purity: 99% (GC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 4x25g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 25g Leadtime:20 Days