CAS 17781-15-6 appears in our catalog under these names: Carbofuran-3-hydroxy-7-phenol, 2,2-Dimethyl-2,3-dihydrobenzofuran-3,7-diol, >95% (HPLC). Offered by: Dr. Ehrenstorfer, TRC, HPC Standards. Available pack sizes: 10mg, 250mg, 500mg, 50mg, 1x10mg.