Product Description Boc-Phe-ONP Other Details Molecular Formula: C20H22N2O6 Molecular Weight: 386.4 CAS Number: 7535-56-0 Minimum Purity: 0.99 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5g Leadtime:50 Days Sizes 2: 10g Leadtime:50 Days Sizes 3: 25g Leadtime:50 Days