CAS 56442-19-4 appears in our catalog under these names: 4-((4-Methylbenzyl)oxy)benzoic acid, 4-[(4-Methylbenzyl)oxy]benzenecarboxylic acid, 95%, 4-((4-Methylbenzyl)oxy)benzoic acid, 95+%. Offered by: Biosynth, Combi-blocks, AmBeed. Available pack sizes: 100mg, 250mg, 500mg, 1000mg, 2000mg, 1g, 5g, 10g.