title: 2-Amino-anilinium 2-carb-oxy-acetate.
abstract: In the crystal structure of the title compound, C(6)H(9)N(2) (+)·C(3)H(3)O(4) (-), all the amino H atoms are involved in inter-molecular N-H⋯O hydrogen bonds, which link the ions into double chains parallel to [101]. In the anion, an intra-molecular O-H⋯O hydrogen bond is observed.
authors.affiliation: Department of Chemical & Environmental Engineering, Anyang Institute of Technology, Anyang 455000,  People's Republic of China.
authors.forename: Li-Ping
authors.initials: LP
authors.lastname: Feng
authors.forename: Liang
authors.initials: L
authors.lastname: Zhao
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