title: 5-(2,4-Dichloro-phen-oxy)-1,3-dimethyl-1H-pyrazole-4-carbaldehyde.
abstract: In the title mol-ecule, C(12)H(10)Cl(2)N(2)O(2), the benzene and pyrazole rings form a dihedral angle of 72.8 (3)°. In the crystal, weak inter-molecular C-H⋯O hydrogen bonds link the mol-ecules into chains along [01[Formula: see text]].
authors.forename: Yong-Jun
authors.initials: YJ
authors.lastname: Shen
authors.forename: Mei
authors.initials: M
authors.lastname: Xu
authors.forename: Chong-Guang
authors.initials: CG
authors.lastname: Fan