CAS 1311319-55-7 appears in our catalog under these names: tert-Butyl n-[(n'-hydroxycarbamimidoyl)[2-(trifluoromethoxy)phenyl]methyl]carbamate, 95%, tert-Butyl N-((N'-hydroxycarbamimidoyl)(2-(trifluoromethoxy)phenyl)methyl)carbamate. Offered by: Combi-blocks, Biosynth. Available pack sizes: 5g, 1g, 250mg, 100mg.