Product Description 4-Chlorobenzo[4,5]thieno[3,2-d]pyrimidine Other Details Molecular Formula: C10H5ClN2S Molecular Weight: 220.68 CAS Number: 36822-09-0 Minimum Purity: 0.98 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