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C.I. Disperse Red 92

CAS 72363-26-9

Benzenesulfonamide, 4-[(1-amino-9,10-dihydro-4-hydroxy-9,10-dioxo-2-anthracenyl)oxy]-N-(3-ethoxypropyl)-

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

Molecular structure of 72363-26-9
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

CAS72363-26-9
PubChem CIDNot recorded
DTXSIDDTXSID40888142
FormulaC25H24N2O7S
Mol. Weight496.53 g/mol
SMILESCCOCCCNS(=O)(=O)C1=CC=C(OC2=C(N)C3=C(C(O)=C2)C(=O)C2=C(C=CC=C2)C3=O)C=C1

Data Sources

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Brief citations

C.I. Disperse Red 92 (CAS 72363-26-9) https://chemicalindependence.com/chemical/72363-26-9/ EPA TSCA Inventory: CAS 72363-26-9. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory