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2-Anthracenesulfonic acid, 1-amino-4-[[3-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2,4,6-trimethyl-5-sulfophenyl]amino]-9,10-dihydro-9,10-dioxo-, sodium salt (1:3)

CAS 72927-99-2

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

Molecular structure of 72927-99-2
3 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

CAS72927-99-2
PubChem CIDNot recorded
DTXSIDDTXSID60890262
FormulaC32H23ClN7Na3O11S3
Mol. Weight882.17 g/mol
SMILES[Na+].[Na+].[Na+].CC1=C(NC2=NC(Cl)=NC(NC3=CC=CC(=C3)S([O-])(=O)=O)=N2)C(C)=C(C(C)=C1NC1=C2C(=O)C3=C(C=CC=C3)C(=O)C2=C(N)C(=C1)S([O-])(=O)=O)S([O-])(=O)=O

Data Sources

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Brief citations

2-Anthracenesulfonic acid, 1-amino-4-[[3-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2,4,6-trimethyl-5-sulfophenyl]amino]-9,10-dihydro-9,10-dioxo-, sodium salt (1:3) (CAS 72927-99-2) https://chemicalindependence.com/chemical/72927-99-2/ EPA TSCA Inventory: CAS 72927-99-2. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory