Product Description 3-Methyl-2-buten-2-ylboronic acid Other Details Molecular Formula: C5H11BO2 Molecular Weight: 113.95 CAS Number: 870777-16-5 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 170mg Leadtime:20 Days Sizes 2: 0 Leadtime:0 Sizes 3: 0 Leadtime:0