CAS 266360-61-6 appears in our catalog under these names: 2,5-Difluoro-d-phenylalanine, 95%, (R)-2-Amino-3-(2,5-difluorophenyl)propanoic acid, 97%, 97%, 2,5-Difluoro-D-phenylalanine, 97%. Offered by: Combi-blocks, Chemat, Fluorochem. Available pack sizes: 250mg, 1g, 100mg, 5g.