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Ethanedioic acid, 1,2-bis[(4-chlorophenyl)methyl] ester

CAS 19829-42-6

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

Molecular structure of 19829-42-6
US productionNot reported
Top sourceNo public record

This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.

Why supply is unknown

Where It Comes From

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

CAS19829-42-6
PubChem CIDNot recorded
DTXSIDDTXSID30885100
FormulaC16H12Cl2O4
Mol. Weight339.17 g/mol
SMILESClC1=CC=C(COC(=O)C(=O)OCC2=CC=C(Cl)C=C2)C=C1

Data Sources

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Brief citations

Ethanedioic acid, 1,2-bis[(4-chlorophenyl)methyl] ester (CAS 19829-42-6) https://chemicalindependence.com/chemical/19829-42-6/ EPA TSCA Inventory: CAS 19829-42-6. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory