Endrin

Definition

A highly toxic organochlorine pesticide once used widely to control insects and rodents but now banned or heavily restricted in most countries due to its environmental persistence and bioaccumulation risks.

Etymology

Derived from 'end-' referring to its complex molecular structure, and '-rin', a common suffix for pesticides in chemical nomenclature.

Example

Endrin was formerly used in agricultural fields to protect crops from a variety of pests, but its use has declined because of toxicity concerns.

Synonyms

• Hexadrin

Related Terms

• Organochlorine
• Pesticide
• Persistent organic pollutant
• Bioaccumulation

Usage Notes

Due to its high toxicity and environmental impact, Endrin is listed under the Stockholm Convention on Persistent Organic Pollutants for elimination in most countries.