1,4-Dimethyl-2-phenylnaphthalene-3,2'-dicarboxaldehyde 1,4-Dimethyl-3-(o-formylphenyl)-2-naphthaldehyde 15215-98-2 2-Naphthaldehyde, 1,4-dimethyl-3-(o-formylphenyl)- 2-Naphthaldehyde, 3-(o-formylphenyl)-1,4-dimethyl- (8CI) 2-Naphthalenecarboxaldehyde, 3-(2-formylphenyl)-1,4-dimethyl- (9CI) BRN 2465820 NSC 113556