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Chromate(1-), bis[3-(hydroxy-κO)-4-[2-[2-(hydroxy-κO)-3,5-dinitrophenyl]diazenyl-κN1]-N-phenyl-2-naphthalenecarboxamidato(2-)]-, ammonium (1:1)

CAS 109125-51-1

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

Molecular structure of 109125-51-1
1 NH₄⁺
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

CAS109125-51-1
PubChem CIDNot recorded
DTXSIDDTXSID00893131
FormulaC46H30CrN11O14
Mol. Weight1012.805 g/mol
SMILES[NH4+].[O-][N+](=O)C1=CC(=C2O[Cr-]3(OC4=C(C=C(C=C4[N+]([O-])=O)[N+]([O-])=O)N=NC4=C(O3)C(=CC3=C4C=CC=C3)C(=O)NC3=CC=CC=C3)OC3=C(C=C4C=CC=CC4=C3N=NC2=C1)C(=O)NC1=CC=CC=C1)[N+]([O-])=O

Data Sources

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Brief citations

Chromate(1-), bis[3-(hydroxy-κO)-4-[2-[2-(hydroxy-κO)-3,5-dinitrophenyl]diazenyl-κN1]-N-phenyl-2-naphthalenecarboxamidato(2-)]-, ammonium (1:1) (CAS 109125-51-1) https://chemicalindependence.com/chemical/109125-51-1/ EPA TSCA Inventory: CAS 109125-51-1. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory