Product Description 3-Phenylbut-2-enoic acid Other Details Molecular Formula: C10H10O2 Molecular Weight: 162.19 CAS Number: 1199-20-8 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 100mg Leadtime:65 Days Sizes 2: 1g Leadtime:65 Days Sizes 3: 5g Leadtime:65 Days