Product Description Ligustrazine HCl Other Details Molecular Formula: C8H12N2.HCl Molecular Weight: 172.66 CAS Number: 76494-51-4 Minimum Purity: 98% (HPLC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 25mg Leadtime:20 Days Sizes 2: 100mg Leadtime:20 Days Sizes 3: 1g Leadtime:20 Days