International Union of Crystallography, Acta Crystallographica Section E: Structure Reports Online, 2(64), p. o466-o466, 2008
DOI: 10.1107/s1600536808001232
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2,3-Difluorobenzoic acid, C7H4F2O2, forms dimers that are stabilized by hydrogen bonds. The dimers are stacked and the stacks are held together by weak C—H⋯F and C—H⋯O interactions.