Product Description 5-(4-Methylsulfonylphenyl)nicotinic acid Other Details Molecular Formula: C13H11NO4S Molecular Weight: 277.3 CAS Number: 893740-53-9 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 100mg Leadtime:20 Days Sizes 2: 1g Leadtime:20 Days Sizes 3: 0 Leadtime:0