(1,1'-Biphenyl)-3-carboxylic acid (9CI) 3-BIPHENYLCARBOXYLIC ACID 4-09-00-02478 (Beilstein Handbook Reference) 716-76-7 BRN 1868625 Biphenyl-3-carboxylic acid Diphenyl-3-carboxylic acid NSC 178898 NSC 408030