Product Description PD173955 Other Details Molecular Formula: C21H16Cl2N4OS Molecular Weight: 443.35 CAS Number: 260415-63-2 Minimum Purity: >95% UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1mg Leadtime:20 Days Sizes 2: 5mg Leadtime:20 Days Sizes 3: 10mg Leadtime:20 Days