Product Description Guanabenz hydrochloride Other Details Molecular Formula: C8H9Cl3N4 Molecular Weight: 267.5 CAS Number: 23113-43-1 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 25mg Leadtime:20 Days Sizes 2: 50mg Leadtime:20 Days Sizes 3: 100mg Leadtime:20 Days