Fenitrothion

Fenitrothion is an organophosphate insecticide used to control a wide range of pests, including mosquitoes, flies, and agricultural insects like aphids and weevils. It works by inhibiting acetylcholinesterase, disrupting nerve function and leading to the pest’s death.

Though effective against a broad spectrum of pests, fenitrothion has raised concerns about its toxicity to humans, animals, and the environment, leading to regulatory scrutiny in various regions.