Product Description 2-Hydroxy-4-nitrobenzonitrile Other Details Molecular Formula: C7H4N2O3 Molecular Weight: 164.12 CAS Number: 39835-14-8 Minimum Purity: 0.98 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: 10g Leadtime:20 Days