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3-Pyridinecarbonitrile, 1-butyl-5-[2-(9,10-dihydro-9,10-dioxo-1-anthracenyl)diazenyl]-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-

CAS 867012-97-3

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

Molecular structure of 867012-97-3
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

CAS867012-97-3
PubChem CIDNot recorded
DTXSIDDTXSID701358811
FormulaC25H20N4O4
Mol. Weight440.459 g/mol
SMILESCCCCN1C(O)=C(N=NC2=C3C(=O)C4=C(C=CC=C4)C(=O)C3=CC=C2)C(C)=C(C#N)C1=O

Data Sources

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Brief citations

3-Pyridinecarbonitrile, 1-butyl-5-[2-(9,10-dihydro-9,10-dioxo-1-anthracenyl)diazenyl]-1,2-dihydro-6-hydroxy-4-methyl-2-oxo- (CAS 867012-97-3) https://chemicalindependence.com/chemical/867012-97-3/ EPA TSCA Inventory: CAS 867012-97-3. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory