CAS 53421-88-8 appears in our catalog under these names: 2-Phenyl-1,3-benzoxazol-6-amine, 95%, 2-Phenylbenzo[d]oxazol-6-amine 97%, 2-Phenylbenzo[d]oxazol-6-amine, 95%, 95%, 2-Phenyl-benzooxazol-6-ylamine, 97%. Offered by: Combi-blocks, Ambeed, Chemat, Fluorochem. Available pack sizes: 250mg, 1g, 100mg.