Acta Cryst. (2005). E61, o2018-o2019  [ doi:10.1107/S160053680501679X ]

Ethyl 3-[(1,5-dimethylpyrazol-4-yl)carbonylhydrazino]butyrate

L.-R. Wen, Z.-Q. Ke, B. Qu and M. Li

Abstract: In the crystal structure of the title compound, C₁₂H₁₈N₄O₃, the molecules interact through intermolecular N-HO and C-HO hydrogen bonds to form dimers, providing stabilization.

Online 10 June 2005

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