Acta Cryst. (2003). E59, o153-o154  [ doi:10.1107/S1600536803000709 ]

7-Ethylamino-4-(trifluoromethyl)coumarin

J. P. Jasinski, J. M. Jasinski, Y. Li and D. J. Crosby

Abstract: The title compound, C₁₂H₁₀F₃NO₂, also known as coumarin 500, exhibits a planar coumarin ring system with an ethyl group essentially perpendicular to it. The molecules form layers, which are stacked along the c axis.

Online 17 January 2003

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