1882-56-0 4-09-00-02541 (Beilstein Handbook Reference) 4-Methyl-alpha-phenylbenzeneacetic acid ACETIC ACID, PHENYL-p-TOLYL- BRN 2105437 Benzeneacetic acid, 4-methyl-alpha-phenyl- (9CI) NSC 401984 Phenyl(p-tolyl)acetic acid