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1,3-Benzenediol, 4,4'-thiobis[2-methyl-

CAS 28341-66-4

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

Molecular structure of 28341-66-4
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

CAS28341-66-4
PubChem CIDNot recorded
DTXSIDDTXSID2067379
FormulaC14H14O4S
Mol. Weight278.32 g/mol
SMILESCC1=C(O)C(SC2=C(O)C(C)=C(O)C=C2)=CC=C1O

Data Sources

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Brief citations

1,3-Benzenediol, 4,4'-thiobis[2-methyl- (CAS 28341-66-4) https://chemicalindependence.com/chemical/28341-66-4/ EPA TSCA Inventory: CAS 28341-66-4. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory