Product Description Pazopanib Other Details Molecular Formula: C21H23N7O2S Molecular Weight: 437.52 CAS Number: 444731-52-6 Minimum Purity: 98% (HPLC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5mg Leadtime:20 Days Sizes 2: 25mg Leadtime:20 Days Sizes 3: 100mg Leadtime:20 Days