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2-(2,2,3-Trimethylcyclopent-3-en-1-yl)ethan-1-ol

CAS 1901-38-8

Molecular structure of 1901-38-8
US productionNot reported
Import value, 2024$118M
Top sourceGermany 19%

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 290619 · basket

These shares come from HS customs code 290619, which covers 137 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
DE 19%GermanyCH 17%SwitzerlandBR 17%BrazilIN 11%IndiaIT 10%Italy

Why It Matters

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

Chemical Identity

CAS1901-38-8
PubChem CIDNot recorded
DTXSIDDTXSID30862779
FormulaC10H18O
Mol. Weight154.253 g/mol
SMILESCC1=CCC(CCO)C1(C)C

Data Sources

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Brief citations

2-(2,2,3-Trimethylcyclopent-3-en-1-yl)ethan-1-ol (CAS 1901-38-8) https://chemicalindependence.com/chemical/1901-38-8/ EPA CompTox (DSSTox): 1901-38-8. Retrieved 2026-04-29. https://comptox.epa.gov/dashboard/chemical/details/DTXSID30862779 US Census international trade: HS 290619 for CAS 1901-38-8. Reporting year: 2024. https://usatrade.census.gov/