CAS 317806-87-4 appears in our catalog under these names: 2,2,2-Trichloroethyl 3-tert-butyl-1-p-tolyl-1h-pyrazol-5-ylcarbamate, 95%, 2,2,2-Trichloroethyl (3-(tert-butyl)-1-(p-tolyl)-1H-pyrazol-5-yl)carbamate, 95%. Offered by: Combi-blocks, AmBeed. Available pack sizes: 100mg, 1g, 250mg.