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1,4-Benzenedicarboxylic acid, 2,2'-[(2,5-dimethyl-1,4-phenylene)bis[iminocarbonyl(2-hydroxy-3,1-naphthalenediyl)-2,1-diazenediyl]]bis-, 1,1',4,4'-tetrakis(1-methylethyl) ester

CAS 80648-58-4

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

Molecular structure of 80648-58-4
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

CAS80648-58-4
PubChem CIDNot recorded
DTXSIDDTXSID401015305
FormulaC58H56N6O12
Mol. Weight1029.116 g/mol
SMILESCC(C)OC(=O)C1=CC=C(C(=O)OC(C)C)C(=C1)\N=N\C1=C2C=CC=CC2=CC(C(=O)NC2=CC(C)=C(NC(=O)C3=C(O)C(\N=N\C4=CC(=CC=C4C(=O)OC(C)C)C(=O)OC(C)C)=C4C=CC=CC4=C3)C=C2C)=C1O

Data Sources

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Brief citations

1,4-Benzenedicarboxylic acid, 2,2'-[(2,5-dimethyl-1,4-phenylene)bis[iminocarbonyl(2-hydroxy-3,1-naphthalenediyl)-2,1-diazenediyl]]bis-, 1,1',4,4'-tetrakis(1-methylethyl) ester (CAS 80648-58-4) https://chemicalindependence.com/chemical/80648-58-4/ EPA TSCA Inventory: CAS 80648-58-4. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory