3-(2,4-Dichloro­phen­yl)-5-(4-fluoro­phen­yl)-2-methyl-7-(trifluoro­meth­yl)pyrazolo­[1,5-a]pyrimidine

In the title compound, C₂₀H₁₁Cl₂F₄N₃, the central pyrazolo­[1,5-a]pyrimidine unit is almost planar [the mean deviation from the best least-square plane through the nine atoms is 0.006 (2) Å]. The fluoro­benzene ring is rotated out of this plane by 10.3 (3)°, whereas the dichloro­benzene ring is rotated by 46.2 (3)°. The crystal packing is dominated by Cl...Cl inter­actions of 3.475 (3) Å and van der Waals inter­actions.