The oil from leaves of Cotinus coggygria Scop. (Anacardiaceae) obtained by hydrodistillation was analysed by GC-MS. Forty-two components were characterized, representing 99.6% of the total components detected. The major constituents were identified as limonene (48.5%), (Z )-ˇ-ocimene (27.9%) and (E )-ˇ-ocimene (9.7%).