Product Description 2'-Chloro-4',5'-difluoroacetophenone Other Details Molecular Formula: C8H5ClF2O Molecular Weight: 190.57 CAS Number: 121872-94-4 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:20 Days