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1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-, compd. with 2-ethyl-N-(2-ethylhexyl)-1-hexanamine (1:2)

CAS 68555-82-8

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

Molecular structure of 68555-82-8
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

CAS68555-82-8
PubChem CIDNot recorded
DTXSIDDTXSID10887465
FormulaC54H86N6O7S2
Mol. Weight995.44 g/mol
SMILESCCCCC(CC)CNCC(CC)CCCC.CCCCC(CC)CNCC(CC)CCCC.OC1=C(N=NC2=CC=C(C=C2)N=NC2=CC=CC=C2)C2=C(C=C1)C=C(C=C2S(O)(=O)=O)S(O)(=O)=O

Data Sources

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Brief citations

1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-, compd. with 2-ethyl-N-(2-ethylhexyl)-1-hexanamine (1:2) (CAS 68555-82-8) https://chemicalindependence.com/chemical/68555-82-8/ EPA TSCA Inventory: CAS 68555-82-8. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory