CAS 299405-24-6 appears in our catalog under these names: Ethyl [5-methyl-3-(trifluoromethyl)-1h-pyrazol-1-yl]acetate, 95%, Ethyl 2-(5-Methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)acetate, 95+%. Offered by: Combi-blocks, AmBeed. Available pack sizes: 250mg, 1g, 5g.