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organic compounds
In the structure of the title compound, C10H6O4, there is a single intramolecular hydrogen bond. In addition, there are a number of significant intermolecular C-H
O attractive interactions. These interactions account in part for the rather high density for an ordinary carboxylic acid, 1.522 Mg m−3.
O attractive interactions. These interactions account in part for the rather high density for an ordinary carboxylic acid, 1.522 Mg m−3.Supporting information
 | Crystallographic Information File (CIF) |
 | Structure factor file (CIF format) |
CCDC reference: 128289
