In the United States, it has been cancelled for use as an active ingredient in herbicide mixtures and is no longer sold in herbicidal products.

[1] It was sold in formulations under a wide variety of trade names, including Benzak and Trysben.

[3] 2,3,6-Trichlorobenzoic acid causes liver damage.

[1] It produces hydrogen chloride gas upon heating,[4] which forms corrosive hydrochloric acid upon contact with skin or other body tissues.

This article about an aromatic compound is a stub.