CAS 118162-45-1 appears in our catalog under these names: (10-carboxydecyl)(diazyn-1-ium-1-yl)azanide, 97%, 11–Azidoundecanoic acid, 11-Azidoundecanoic acid, 11-Azidoundecanoic acid 95%, 11-Azidoundecanoic acid, 97%, 97%. Offered by: Fluorochem, GLPBio, Iris Biotech, Ambeed, Chemat. Available pack sizes: 250mg, 1g, 5g, 100mg, 50mg, 25g, 500mg, 50 mg.