CAS 2314-09-2 appears in our catalog under these names: Flurenol-butyl, Flurenol-butyl ester, Flurenol-butyl ester, Concentration: 100 µg/ml Solvent: Ethyl acetate. Offered by: Dr. Ehrenstorfer, HPC Standards. Available pack sizes: 100mg, 1x100mg, 1x5ml.