Product Description N-(2-Butynyl)phthalimide Other Details Molecular Formula: C12H9NO2 Molecular Weight: 199.21 CAS Number: 113439-83-1 Minimum Purity: 0.97 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: 0 Leadtime:0