2,6-Dicarbomethoxynaphthalene 2,6-NAPHTHALENEDICARBOXYLIC ACID, DIMETHYL ESTER 2,6-Naphthalene dicarboxylic acid, dimethyl ester 840-65-3 Dimethyl 2,6-naphthalenedicarboxylate Dimethyl naphthalene-2,6-dicarboxylate Dimethyl-2,6-naphthalenedicarboxylate EINECS 212-661-4 NSC 59387