Product Description o-Tolylhydrazine HCl Other Details Molecular Formula: C7H11ClN2 Molecular Weight: 158.63 CAS Number: 635-26-7 Minimum Purity: 98% (HPLC) UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 4x25g Leadtime:20 Days Sizes 2: 1g Leadtime:20 Days Sizes 3: 5g Leadtime:20 Days