Product Description Betamethasone 9,11-Epoxide 17,21-Dipropionate Other Details Molecular Formula: C28H36O7 Molecular Weight: 484.6 CAS Number: 66917-44-0 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5mg Leadtime:65 Days Sizes 2: 10mg Leadtime:65 Days Sizes 3: 25mg Leadtime:65 Days