Product Description Phthaloyl-DL-alanine Other Details Molecular Formula: C11H9NO4 Molecular Weight: 219.19 CAS Number: 19506-87-7 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:0