CAS 14657-64-8 appears in our catalog under these names: (2–Carboxyethyl)phenylphosphinic Acid, 2-Carboxyethyl phenyl phosphinic acid, (2-Carboxyethyl)phenylphosphinic Acid, >98.0%(HPLC)(T), 3-(Hydroxy(phenyl)phosphoryl)propanoic acid 97%, 3-(Hydroxy(phenyl)phosphoryl)propanoic acid, 97%, 97%. Offered by: GLPBio, Biosynth, TCI, Ambeed, Chemat. Available pack sizes: 500g, 2kg, 1kg, 5g, 25g, 5kg, 10kg, 1000g.