CAS 1255099-58-1 appears in our catalog under these names: 2-(N-Boc-aminomethyl)-3-(4-fluorophenyl)propionic acid, 95%, 3-{((tert-butoxy)carbonyl)amino}-2-((4-fluorophenyl)methyl)propanoic acid, 3-((tert-Butoxycarbonyl)amino)-2-(4-fluorobenzyl)propanoic acid, 97%, 97%, 2-(N-Boc-aminomethyl)-3-(4-fluorophenyl)propionic acid, 97%. Offered by: Combi-blocks, Biosynth, Chemat, Fluorochem. Available pack sizes: 250mg, 1g, 2,5g, 100mg, 5g.