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Benzoic acid, 2-[2-[3-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-hydroxy-1-naphthalenyl]diazenyl]-, butyl ester

CAS 31778-10-6

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

Molecular structure of 31778-10-6
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

CAS31778-10-6
PubChem CIDNot recorded
DTXSIDDTXSID9067645
FormulaC29H25N5O5
Mol. Weight523.549 g/mol
SMILESCCCCOC(=O)C1=C(C=CC=C1)N=NC1=C2C=CC=CC2=CC(C(=O)NC2=CC=C3NC(=O)NC3=C2)=C1O

Data Sources

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Brief citations

Benzoic acid, 2-[2-[3-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-hydroxy-1-naphthalenyl]diazenyl]-, butyl ester (CAS 31778-10-6) https://chemicalindependence.com/chemical/31778-10-6/ EPA TSCA Inventory: CAS 31778-10-6. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory