2-Bromo­pyridine-3-carboxylic acid

The carboxylic acid residue in the title compound, C6H4BrNO2, is twisted out of the plane of the other atoms, as indicated by the (Br)C—C—C—Ocarbon­yl torsion angle of −20.1 (9)°. In the crystal, supra­molecular chains mediated by O—H⋯N hydrogen bonds are formed with base vector [201] and C—H⋯O inter­actions reinforce the packing.