20826-04-4 3-Pyridinecarboxylic acid, 5-bromo- (9CI) 5-22-02-00181 (Beilstein Handbook Reference) 5-Bromo-3-pyridinecarboxylic acid 5-Bromonicotinic acid BRN 0115854 EINECS 244-065-5 NSC 9461 Nicotinic acid, 5-bromo-