Isoxaben (N-[3-(1-ethyl-1-methylpropyl)-1,2-oxazol-5-yl]-2,6-dimethoxybenzamide) is an herbicide from the benzamide family intended for use in vineyards and tree nut orchards for the preemergence control of broadleaf weeds. {As of|2009}, its federal registration for this use was still pending. ...