2,6-DIFLUORO-ISONICOTINIC ACID

2,6-Difluoro-4-pyridinecarboxylic acid

4-Pyridinecarboxylicacid,2,6-difluoro-(9CI)

2,6-Difluoropyridine-4-carboxylic acid, 4-Carboxy-2,6-difluoropyridine