Product Description 4,6-Dihydroxy-5-nitropyrimidine Other Details Molecular Formula: C4H3N3O4 Molecular Weight: 157.08 CAS Number: 2164-83-2 Minimum Purity: 98% (HPLC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 25g Leadtime:20 Days