Product Description 4-Biphenylboronic acid Other Details Molecular Formula: C12H11BO2 Molecular Weight: 198.03 CAS Number: 5122-94-1 Minimum Purity: 0.95 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: 100g Leadtime:20 Days