Product Description 2-Chlorobutane Other Details Molecular Formula: CH3CHClCH2CH3 Molecular Weight: 92.57 CAS Number: 78-86-4 Minimum Purity: 0.98 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 25ml Leadtime:20 Days Sizes 2: 500ml Leadtime:20 Days Sizes 3: 0 Leadtime:0