Product Description 2-Chloro-5-hydroxynicotinonitrile Other Details Molecular Formula: C6H3ClN2O Molecular Weight: 154.55 CAS Number: 74650-75-2 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: 5g Leadtime:20 Days