Product Description (R)-N-Boc-2-Thienylalanine Other Details Molecular Formula: C12H17NO4S Molecular Weight: 271.33 CAS Number: 78452-55-8 Minimum Purity: 0.99 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: 25g Leadtime:20 Days