Product Description p-Aminosulfonyldihydrocinnamic acid Other Details Molecular Formula: C9H11NO4S Molecular Weight: 229.26 CAS Number: 90610-69-8 Minimum Purity: 0.95 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