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Trichloronate

Names
Preferred IUPAC name O-Ethyl O-(2,4,5-trichlorophenyl) ethylphosphonothioate
Identifiers
CAS Number	327-98-0
3D model (JSmol)	Interactive image
ChemSpider	9105
ECHA InfoCard	100.005.752
PubChem CID	9477
UNII	55228MJ5QM
CompTox Dashboard (EPA)	DTXSID9038420
InChI InChI=1S/C10H12Cl3O2PS/c1-3-14-16(17,4-2)15-10-6-8(12)7(11)5-9(10)13/h5-6H,3-4H2,1-2H3Key: ANIAQSUBRGXWLS-UHFFFAOYSA-N InChI=1/C10H12Cl3O2PS/c1-3-14-16(17,4-2)15-10-6-8(12)7(11)5-9(10)13/h5-6H,3-4H2,1-2H3Key: ANIAQSUBRGXWLS-UHFFFAOYAG
SMILES Clc1cc(OP(=S)(OCC)CC)c(Cl)cc1Cl
Properties
Chemical formula	C10H12Cl3O2PS
Molar mass	333.59 g·mol
Appearance	Amber colored odorless liquid
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references

Trichloronate is a highly toxic organophosphate insecticide. It is used against vegetable fly larvae and soil pests.

Case reports indicate exposure to the chemical can cause fatal encephalopathy. Its aquatic toxicity has been measured at significantly higher against Ceriodaphnia dubia and Daphnia magna.

References

1. ^ "Hazardous Substance Fact Sheet: Trichloronate" (PDF). New Jersey Department of Health and Senior Services. June 1999.
2. Trichloronate at cameochemicals.noaa.gov.
3. de Reuck J, Colardyn F, Willems J (1979). "Fatal encephalopathy in acute poisoning with organophosphorus insecticides. A clinico-pathologic study of two cases". Clin Neurol Neurosurg. 81 (4): 247–54. doi:10.1016/0303-8467(79)90029-5. PMID 233207. S2CID 27093634.
4. Liu W, Lin K, Gan J (2006). "Separation and aquatic toxicity of enantiomers of the organophosphorus insecticide trichloronate". Chirality. 18 (9): 713–6. doi:10.1002/chir.20323. PMID 16845672.

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