CAS 438229-29-9 appears in our catalog under these names: 2-(3,4-Dimethylphenyl)-8-methylquinoline-4-carboxylic acid, 95%, 2-(3,4-Dimethylphenyl)-8-methylquinoline-4-carboxylic acid, 97%. Offered by: Combi-blocks, AmBeed. Available pack sizes: 5g, 1g.