Product Description 4,7-Dichlorobenzo[b]thioophene Other Details Molecular Formula: C8H4Cl2S Molecular Weight: 203.092 CAS Number: 318463-07-9 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:50 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0