Crystal structure and Hirshfeld surface analysis of ()-2-[2-(2-amino-1-cyano-2-oxo-ethyl-idene)hydrazin-1-yl]benzoic acid ,-di-methylformamide monosolvate.

In the title compound, CHNO·CHNO, the asymmetric unit contains two crystallographically independent mol-ecules and , each of which has one DMF solvate mol-ecule. Mol-ecules and both feature intra-molecular N-H⋯O hydrogen bonds, forming (6) ring motifs and consolidating the mol-ecular configuration. In the crystal, N-H⋯O and O-H⋯O hydrogen bonds connect mol-ecules and , forming (8) ring motifs.