CAS 320-42-3 appears in our catalog under these names: 4-Hydroxy-2-(trifluoromethyl)benzonitrile, 98%, 4–Hydroxy–2–(trifluoromethyl)benzonitrile, 4-Hydroxy-2-(trifluoromethyl)benzonitrile, 98% , 4-Hydroxy-2-(trifluoromethyl)benzonitrile 98%, 4-Hydroxy-2-(trifluoromethyl)benzonitrile, 97%, 97%. Offered by: Combi-blocks, GLPBio, Thermo Scientific (Alfa Aesar), Ambeed, Chemat. Available pack sizes: 1g, 10g, 25g, 100g, 5g, 250mg, 100mg.