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Reactive Red KE 3B

CAS 68214-04-0

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

Molecular structure of 68214-04-0
6 Na⁺
US productionCBI
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

Why It Matters

Sectors
Textiles
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

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

Chemical Identity

CAS68214-04-0
PubChem CID109762
DTXSIDDTXSID50889948
FormulaC44H24Cl2N14Na6O20S6
Mol. Weight1470 g/mol
SMILESC1=CC=C(C(=C1)N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])NC4=NC(=NC(=N4)NC5=CC=C(C=C5)NC6=NC(=NC(=N6)Cl)NC7=C8C(=CC(=C7)S(=O)(=O)[O-])C=C(C(=C8O)N=NC9=CC=CC=C9S(=O)(=O)[O-])S(=O)(=O)[O-])Cl)O)S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]

Data Sources

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Brief citations

Reactive Red KE 3B (CAS 68214-04-0) https://chemicalindependence.com/chemical/68214-04-0/ EPA CompTox (DSSTox): DTXSID50889948. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID50889948 PubChem: 109762. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/109762 EPA Chemical Data Reporting: 68214-04-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 68214-04-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting