9,10-Anthracenedione, 1-(methylamino)-4-[(3-methylphenyl)amino]-

CAS 6408-50-0

Companies reported imports and no US production of this chemical to EPA for 2019.

US productionZero

Import volume5.6K lb

Import dependency100%

Top sourceNo public record

Production is reported production, not a complete census of factories. Production reporting year: 2019.

Where It Comes From

EPA reports by year

2019: US production Zero · Imports 5.6K lb

EPA-registered importers (2)

Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.

Dai Nippon Printing · JP Japan

Dnp Imagingcomm America

Why It Matters

Sectors

Paper & Printing

Downstream UsesNot recorded

FDA Shortage Status

Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."

No FDA shortage records

Industrial Uses

•Dye in Printing and Related Support ActivitiesProcessing—incorporation into article

Chemical Identity

CAS6408-50-0

PubChem CID80834

DTXSIDDTXSID7064318

FormulaC22H18N2O2

Mol. Weight342.4 g/mol

SMILESCC1=CC(=CC=C1)NC2=C3C(=C(C=C2)NC)C(=O)C4=CC=CC=C4C3=O

Data Sources

EPA CompTox (DSSTox) · DTXSID7064318Retrieved 2026-04-06
PubChem · compound 80834Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04

← Back to Dashboard ← Back to Paper & Printing

Brief citations

9,10-Anthracenedione, 1-(methylamino)-4-[(3-methylphenyl)amino]- (CAS 6408-50-0) https://chemicalindependence.com/chemical/6408-50-0/ EPA CompTox (DSSTox): DTXSID7064318. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID7064318 PubChem: 80834. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/80834 EPA Chemical Data Reporting: 6408-50-0. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 6408-50-0. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting