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Phenoxazin-5-ium, 3,7-bis(diethylamino)-, trichlorozincate(1-) (1:1)

CAS 33273-26-6

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

Molecular structure of 33273-26-6
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

CAS33273-26-6
PubChem CIDNot recorded
DTXSIDDTXSID00885551
FormulaC20H26Cl3N3OZn
Mol. Weight496.18 g/mol
SMILESCl[Zn-](Cl)Cl.CCN(CC)C1=CC2=[O+]C3=C(C=CC(=C3)N(CC)CC)N=C2C=C1

Data Sources

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Brief citations

Phenoxazin-5-ium, 3,7-bis(diethylamino)-, trichlorozincate(1-) (1:1) (CAS 33273-26-6) https://chemicalindependence.com/chemical/33273-26-6/ EPA TSCA Inventory: CAS 33273-26-6. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory