Flag of the United StatesAmerican Chemical Independence

Cuprate(4-), [2-[2-[[2-[2-(hydroxy-κO)-3-sulfo-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl-κN2]phenylmethyl]diazenyl-κN1]-4-sulfobenzoato(6-)-κO)]-, sodium

CAS 90341-71-2

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

Molecular structure of 90341-71-2
US productionNot reported
Top sourceNo public record

EPA lists this chemical for 2019 but publishes zero or no volume for both production and imports.

Why supply is unknown

Where It Comes From

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

EPA reports by year
2019
US production Not published · Imports Not published
Domestic parents -- activity not disclosed (1)
Dystar

Why It Matters

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

Chemical Identity

CAS90341-71-2
PubChem CIDNot recorded
DTXSIDDTXSID90894657
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

← Back to Dashboard

Brief citations

Cuprate(4-), [2-[2-[[2-[2-(hydroxy-κO)-3-sulfo-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl-κN2]phenylmethyl]diazenyl-κN1]-4-sulfobenzoato(6-)-κO)]-, sodium (CAS 90341-71-2) https://chemicalindependence.com/chemical/90341-71-2/ EPA CompTox (DSSTox): DTXSID90894657. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID90894657 EPA Chemical Data Reporting: 90341-71-2. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting