Butanamide, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-2-[2-(4-nitrophenyl)diazenyl]-3-oxo-

CAS 52846-56-7

EPA’s 2023 records show zero U.S. production of this chemical.

US productionZero

Import volumeCBI

Confidential Business Information. The EPA withholds this volume because publishing it could reveal the reporting company's trade secrets.

Top sourceNo public record

At least one company claimed its 2023 production or import volume for this chemical as confidential, so EPA withholds it.

Why supply is unknown

Production is reported production, not a complete census of factories. Production reporting year: 2023.

Where It Comes From

EPA reports by year

2023: US production Zero · Imports Confidential
2019: US production Confidential · Imports Confidential

EPA-registered importers (3)

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

Heubach Holding S R L · LU Luxembourg

Heubach Holding Usa

The Sherwin Williams

Why It Matters

Sectors

ElectronicsTransportationMetals & MiningPaints & Coatings

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

Used in 5 sectors as 1 functional role.

•Pigment in Miscellaneous Manufacturing (100%)Processing—incorporation into article
•Pigment in Paint and Coating Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
•Pigment in Machinery ManufacturingProcessing—incorporation into article
•Pigment in Electrical Equipment, Appliance, and Component ManufacturingProcessing—incorporation into article
•Pigment in Transportation Equipment ManufacturingProcessing—incorporation into article

Chemical Identity

CAS52846-56-7

PubChem CID103697

DTXSIDDTXSID20866286

FormulaC17H14N6O5

Mol. Weight382.3 g/mol

SMILESCC(=O)C(C(=O)NC1=CC2=C(C=C1)NC(=O)N2)N=NC3=CC=C(C=C3)[N+](=O)[O-]

Data Sources

EPA CompTox (DSSTox) · DTXSID20866286Retrieved 2026-04-06
PubChem · compound 103697Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04

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Brief citations

Butanamide, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-2-[2-(4-nitrophenyl)diazenyl]-3-oxo- (CAS 52846-56-7) https://chemicalindependence.com/chemical/52846-56-7/ EPA CompTox (DSSTox): DTXSID20866286. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID20866286 PubChem: 103697. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/103697 EPA Chemical Data Reporting: 52846-56-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 52846-56-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting