Product Description 5-Oxo-5-(2-Thienyl)valeric acid Other Details Molecular Formula: C9H10O3S Molecular Weight: 198.24 CAS Number: 22971-62-6 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: 25g Leadtime:20 Days