2-(4-((Hexahydro-2,4,6-trioxo-5-pyrimidyl)azo)phenyl)-6-methylbenzothiazole-7-sulphonic acid, compound with 2,2',2''-nitrilotris(ethanol)

CAS 65036-46-6

U.S. production volumes are classified as confidential business information.

US productionCBI

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. US production volume is confidential. Production reporting year: 2023.

Where It Comes From

EPA reports by year

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

EPA-registered manufacturers (3)

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

Archroma Management Gmbh · CH Switzerland

Archroma U.S

Kemira Water Solutions

Why It Matters

Sectors

TextilesPaper & 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

Used in 2 sectors as 1 functional role.

•Dye in Paper Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
•Dye in Synthetic Dye and Pigment Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS65036-46-6

PubChem CID163068

DTXSIDDTXSID0070150

FormulaC24H28N6O9S2

Mol. Weight608.6 g/mol

SMILESCC1=C(C2=C(C=C1)N=C(S2)C3=CC=C(C=C3)N=NC4C(=O)NC(=O)NC4=O)S(=O)(=O)O.C(CO)N(CCO)CCO

Data Sources

EPA CompTox (DSSTox) · DTXSID0070150Retrieved 2026-04-06
PubChem · compound 163068Retrieved 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

2-(4-((Hexahydro-2,4,6-trioxo-5-pyrimidyl)azo)phenyl)-6-methylbenzothiazole-7-sulphonic acid, compound with 2,2',2''-nitrilotris(ethanol) (CAS 65036-46-6) https://chemicalindependence.com/chemical/65036-46-6/ EPA CompTox (DSSTox): DTXSID0070150. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID0070150 PubChem: 163068. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/163068 EPA Chemical Data Reporting: 65036-46-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 65036-46-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting