CAS 518057-74-4 appears in our catalog under these names: 5-Amino-2-fluorophenylacetic acid, 98%, 5-Amino-2-fluorophenylacetic acid, 97%, 5–Amino–2–fluorophenylacetic acid, 5-Amino-2-fluorophenylacetic acid, 2-(5-AMINO-2-FLUOROPHENYL)ACETIC ACID, 98%. Offered by: Combi-blocks, AmBeed, GLPBio, Chemat, Fluorochem. Available pack sizes: 1g, 10g, 25g, 5g.