title: 2-Cyano-2-methyl-propanamide.
abstract: In the crystal structure of the title compound, C(5)H(8)N(2)O, mol-ecules are linked via pairs of N-H⋯O hydrogen bonds, forming inversion dimers. These dimers are linked via pairs of N-H⋯H hydrogen bonds into zigzag chains propagating along [101].
authors.forename: Jia-Ying
authors.initials: JY
authors.lastname: Xu
authors.forename: Wei-Hua
authors.initials: WH
authors.lastname: Cheng