2,4-Imidazolidinedione, 5-(4-methylphenyl)-5-phenyl- (9CI) 5-(4-Methylphenyl)-5-phenylimidazolidine-2,4-dione 5-(4-methylphenyl)-5-phenyl-2,4-imidazolidinedione 5-(p-Methylphenyl)-5-phenylhydantoin 5-Phenyl-5-(4-tolyl)hydantoin 5-p-Methylphenyl-5-phenylhydantoin 51169-17-6 EINECS 257-028-3 NSC 32105