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2,5-Dimethyl-3-furanthiol

CAS 55764-23-3

Molecular structure of 55764-23-3
US productionNot reported
Import value, 2024$64M
Top sourceChina 37%

This chemical is not on EPA’s Toxic Substances Control Act inventory, the list behind EPA’s production survey.

Why supply is unknown

Production is reported production, not a complete census of factories. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 293219 · basket

These shares come from HS customs code 293219, which covers 136 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
CN 37%ChinaIT 23%ItalyJP 20%JapanIN 12%IndiaES 2%Spain

Why It Matters

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

Chemical Identity

CAS55764-23-3
PubChem CIDNot recorded
DTXSIDDTXSID10204315
FormulaC6H8OS
Mol. Weight128.19 g/mol
SMILESCC1=CC(S)=C(C)O1

Data Sources

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Brief citations

2,5-Dimethyl-3-furanthiol (CAS 55764-23-3) https://chemicalindependence.com/chemical/55764-23-3/ EPA CompTox (DSSTox): 55764-23-3. Retrieved 2026-04-29. https://comptox.epa.gov/dashboard/chemical/details/DTXSID10204315 US Census international trade: HS 293219 for CAS 55764-23-3. Reporting year: 2024. https://usatrade.census.gov/