Product Description 4-Chloro-2-hydroxybenzonitrile Other Details Molecular Formula: C7H4ClNO Molecular Weight: 153.57 CAS Number: 30818-28-1 Minimum Purity: 0.95 UN Number: N/A Dangerous Goods Class: N/A Packing Group: N/A Storage Temperature: N/A Sizes 1: 1g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 10g Leadtime:20 Days