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1,2-Benzenedicarboxylic acid, 4,4'-carbonylbis-, ar,ar'-diethyl ester, compd. with 4,4'-methylenebis[benzenamine] (1:1)

CAS 65701-06-6

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

Molecular structure of 65701-06-6
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

CAS65701-06-6
PubChem CIDNot recorded
DTXSIDDTXSID30984248
FormulaC30H24N2O9
Mol. Weight556.527 g/mol
SMILESNC1=CC=C(CC2=CC=C(N)C=C2)C=C1.OC(=O)C1=C(C=C(C=C1)C(=O)C1=CC(C(O)=O)=C(C=C1)C(O)=O)C(O)=O

Data Sources

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Brief citations

1,2-Benzenedicarboxylic acid, 4,4'-carbonylbis-, ar,ar'-diethyl ester, compd. with 4,4'-methylenebis[benzenamine] (1:1) (CAS 65701-06-6) https://chemicalindependence.com/chemical/65701-06-6/ EPA TSCA Inventory: CAS 65701-06-6. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory