CAS 1423027-56-8 appears in our catalog under these names: 4-(2,4-Difluorophenyl)oxane-4-carboxylic acid, 98%, 4–(2，4–difluorophenyl)tetrahydro–2H–pyran–4–carboxylic acid, 4-(2,4-Difluorophenyl)oxane-4-carboxylic acid, 4-(2,4-Difluorophenyl)oxane-4-carboxylic acid, 90%. Offered by: AmBeed, GLPBio, Biosynth, Chemat, Fluorochem. Available pack sizes: 1g, 250mg, 50mg, 0,5g.