Product Description P7C3 Other Details Molecular Formula: C21H18Br2N2O Molecular Weight: 474.19 CAS Number: 301353-96-8 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 250mg Leadtime:20 Days Sizes 2: 1g Leadtime:20 Days Sizes 3: 0 Leadtime:0