title: 2-Amino-4-chloro-benzoic acid.
abstract: The title compound, C(7)H(6)ClNO(2), is almost planar, with an r.m.s. deviation of 0.040 Å. An intra-molecular N-H⋯O hydrogen bond generates an S(6) ring motif. In the crystal, mol-ecules are linked into centrosymmetric dimers by pairs of O-H⋯O hydrogen bonds. These dimers are stacked along [010].
authors.forename: Abeer Mohamed
authors.initials: AM
authors.lastname: Farag
authors.forename: Siang Guan
authors.initials: SG
authors.lastname: Teoh
authors.forename: Hasnah
authors.initials: H
authors.lastname: Osman
authors.forename: Chin Sing
authors.initials: CS
authors.lastname: Yeap
authors.forename: Hoong-Kun
authors.initials: HK
authors.lastname: Fun