Product Description 3-(4-Bromo-2-thienyl)acrylic acid Other Details Molecular Formula: C7H5BrO2S Molecular Weight: 233.08 CAS Number: 144558-44-1 Minimum Purity: 0.97 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:50 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0