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1H-Benz[e]indolium, 1,1,2,3-tetramethyl-, 4-methylbenzenesulfonate (1:1)

CAS 141914-99-0

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

Molecular structure of 141914-99-0
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
Domestic parents -- activity not disclosed (1)
Eastman Kodak

Why It Matters

Sectors
Consumer Products
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

  • •Intermediate in Photographic Film, Paper, Plate, and Chemical Manufacturing (100%)Processing as a reactant

Chemical Identity

CAS141914-99-0
PubChem CIDNot recorded
DTXSIDDTXSID70888973
FormulaC23H25NO3S
Mol. Weight395.52 g/mol
SMILESCC1=CC=C(C=C1)S([O-])(=O)=O.CC1=[N+](C)C2=C(C3=C(C=CC=C3)C=C2)C1(C)C

Data Sources

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Brief citations

1H-Benz[e]indolium, 1,1,2,3-tetramethyl-, 4-methylbenzenesulfonate (1:1) (CAS 141914-99-0) https://chemicalindependence.com/chemical/141914-99-0/ EPA TSCA Inventory: CAS 141914-99-0. Retrieved 2026-04-29. https://www.epa.gov/tsca-inventory EPA Chemical Data Reporting: 141914-99-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 141914-99-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting