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Benzenesulfonic acid, 4-amino-, diazotized, coupled with diazotized 4-nitrobenzenamine and resorcinol

CAS 90218-17-0

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

Molecular structure of 90218-17-0
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

CAS90218-17-0
PubChem CIDNot recorded
DTXSIDDTXSID901024096
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

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Brief citations

Benzenesulfonic acid, 4-amino-, diazotized, coupled with diazotized 4-nitrobenzenamine and resorcinol (CAS 90218-17-0) https://chemicalindependence.com/chemical/90218-17-0/ EPA TSCA Inventory: CAS 90218-17-0. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory