2-Amino­pyrimidine–3,3,3-triphenyl­propanoic acid (1/1)

The title bimolecular compound, C₄H₅N₃·C₂₁H₁₈O₂, construc­ted from 2-amino­pyrimidine and 3,3,3-triphenyl­propanoic acid, forms a tetra­molecular hydrogen-bonded motif via O—H...N, N—H...O and N—H...N contacts. This aggregate organizes to give crystal-packing motifs with hydro­philic and hydro­phobic regions.