CAS 89006-96-2 appears in our catalog under these names: 5-(Propan-2-yl)-1,3-oxazole-4-carboxylic acid, 95%, 5-Isopropyloxazole-4-carboxylic acid, 98%, 5-Isopropyl-1,3-oxazole-4-carboxylic acid, 5-(Propan-2-yl)-1,3-oxazole-4-carboxylic acid, 98%, 98%, 5-isopropyl-1,3-oxazole-4-carboxylic acid, 98%. Offered by: Combi-blocks, AmBeed, Biosynth, Chemat, Fluorochem. Available pack sizes: 250mg, 1g, 10g, 2,5g, 100mg, 5g.