23723-30-0 3-Pyridinecarboxylic acid, 5-chloro-, 3-pyridinylmethyl ester 3-Pyridylmethyl 5-chloronicotinate 5-22-02-00177 (Beilstein Handbook Reference) BRN 0481404 Pyridinemethanol, 5-chloronicotinate (ester)