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Benzenesulfonic acid, 3-[[4-amino-9,10-dihydro-3-[2-(2-methoxyethoxy)ethoxy]-9,10-dioxo-1-anthracenyl]amino]-2,4,6-trimethyl-, sodium salt (1:1)

CAS 70179-77-0

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

Molecular structure of 70179-77-0
1 Na⁺
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

CAS70179-77-0
PubChem CIDNot recorded
DTXSIDDTXSID8072033
FormulaC28H29N2NaO8S
Mol. Weight576.6 g/mol
SMILES[Na+].COCCOCCOC1=CC(NC2=C(C)C(=C(C)C=C2C)S([O-])(=O)=O)=C2C(=O)C3=C(C=CC=C3)C(=O)C2=C1N

Data Sources

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Brief citations

Benzenesulfonic acid, 3-[[4-amino-9,10-dihydro-3-[2-(2-methoxyethoxy)ethoxy]-9,10-dioxo-1-anthracenyl]amino]-2,4,6-trimethyl-, sodium salt (1:1) (CAS 70179-77-0) https://chemicalindependence.com/chemical/70179-77-0/ EPA TSCA Inventory: CAS 70179-77-0. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory