Acta Cryst. (2011). E67, o1713 [ doi:10.1107/S160053681102294X ]
Abstract: In the title compound, C14H15NO3, all non-H atoms except for those of the methyl and the disordered ethyl groupare approximately co-planar, the largest deviation from the mean plane being 0.0223 (13) Å at the N atom. In the crystal, the packing of molecules through weak intermolecular C-H
O hydrogen-bonding interactions leads to the formation of layers parallel to bc plane. Within these layers, there exist slipped ![[pi]](/logos/entities/pi_rmgif.gif)
- stacking interactions between symmetry-related fused rings [centroid-centroid distances = 3.527 (3) and 3.554 (3), slippage = 0.988 and 1.011 Å, respectively]. One ethyl group is disordered over two sets of sites with site-occupation factors of 0.54 and 0.46.
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