CAS 88283-41-4 appears in our catalog under these names: PYRIFENOX PESTANAL (2',4'-DICHLORO-2-(3&, Pyrifenox, Pyrifenox 10 µg/mL in Isooctane, Pyrifenox, Concentration: 100 µg/ml Solvent: Ethyl acetate, Pyrifenox, Concentration: 10 µg/ml Solvent: Ethyl acetate. Offered by: Sigma-Aldrich, Dr. Ehrenstorfer, TRC, MedChemExpress, HPC Standards. Available pack sizes: 100MG, 10ml, 5mg, 5 mg, 1x1ml, 1x10ml, Get quote.