Methyl parathion

CAS 298-00-0

EPA and Census publish no US supply data for this chemical.

Molecular structure of 298-00-0
US productionNot reported
Top sourceNo public record

This chemical is not on EPA’s Toxic Substances Control Act inventory, the list behind EPA’s production survey.

Why supply is unknown

Where It Comes From

Customs basis: HS 292011 · exact

EPA and Census publish no US supply data for this chemical.

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Chemical Identity

CAS298-00-0
PubChem CIDNot recorded
DTXSIDDTXSID1020855
FormulaC8H10NO5PS
Mol. Weight263.2 g/mol
SMILESCOP(=S)(OC)OC1=CC=C(C=C1)[N+]([O-])=O

Data Sources

Brief citations

Methyl parathion (CAS 298-00-0) https://chemicalindependence.com/chemical/298-00-0/ EPA CompTox (DSSTox): 298-00-0. Retrieved 2026-04-29. https://comptox.epa.gov/dashboard/chemical/details/DTXSID1020855