organophosphate

plural organophosphates

1. chemistryAny ester of phosphoric acid or its derivatives, especially one used as an insecticide or herbicide.

   Like other nerve agents, they are organophosphate compounds, but the chemicals used to make novichoks, and their final structures, are considered classified in the UK, the US and other countries.

   2018 March 13, Ian Sample, “Novichok nerve agents – what are they?”, in The Guardian

   1 more example

   The paper found high levels of phased-out flame retardants like PCBs and PBDEs, as well as allegedly safe, newer replacements chemicals, such as chlorinated paraffins and organophosphates, across the globe.

   2023 October 18, Tom Perkins, “Flame retardant pollution threatens wildlife on all continents, research finds”, in The Guardian