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Benzenemethanaminium, N-butyl-N-[4-[[4-[butyl[(3-sulfophenyl)methyl]amino]-2-methylphenyl][4-[(4-ethoxyphenyl)amino]phenyl]methylene]-3-methyl-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, sodium salt (1:1)

CAS 182212-42-6

EPA and Census publish no US supply data for this chemical.

Molecular structure of 182212-42-6
1 Na⁺
US productionNot reported
Top sourceNo public record

This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.

Why supply is unknown

Where It Comes From

EPA and Census publish no US supply data for this chemical.

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Chemical Identity

CAS182212-42-6
PubChem CIDNot recorded
DTXSIDDTXSID701014801
FormulaC51H56N3NaO7S2
Mol. Weight910.13 g/mol
SMILES[Na+].CCCCN(CC1=CC=CC(=C1)S([O-])(=O)=O)C1=CC=C(\C(C2=CC=C(NC3=CC=C(OCC)C=C3)C=C2)=C2\C=C/C(/C=C2C)=[N+](/CCCC)CC2=CC=CC(=C2)S([O-])(=O)=O)C(C)=C1

Data Sources

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Brief citations

Benzenemethanaminium, N-butyl-N-[4-[[4-[butyl[(3-sulfophenyl)methyl]amino]-2-methylphenyl][4-[(4-ethoxyphenyl)amino]phenyl]methylene]-3-methyl-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, sodium salt (1:1) (CAS 182212-42-6) https://chemicalindependence.com/chemical/182212-42-6/ EPA TSCA Inventory: CAS 182212-42-6. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory