CAS 113366-51-1 appears in our catalog under these names: 2-Ethyl-4-methyl-1,3-oxazole-5-carboxylic acid, 97%, 2-Ethyl-4-methyloxazole-5-carboxylic acid, 98+%, 2-Ethyl-4-methyl-oxazole-5-carboxylic acid. Offered by: Combi-blocks, AmBeed, Biosynth. Available pack sizes: 5g, 1g, 250mg, 100mg, 10g, 0,5g.