Product Description Cbz-beta-Alanine Other Details Molecular Formula: C11H13NO4 Molecular Weight: 223.23 CAS Number: 2304-94-1 Minimum Purity: 98% (HPLC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5g Leadtime:20 Days Sizes 2: 25g Leadtime:20 Days Sizes 3: 100g Leadtime:20 Days