3-Oxobutan-2-yl acetate

CAS 4906-24-5

US productionNot reported

Import value, 2024$123M

Top sourceIndia 31%

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

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 291539 · basket

These shares come from HS customs code 291539, which covers 252 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries

Country of origin for US imports, from Census customs data (2024).

IN 31%IndiaCN 18%ChinaDE 13%GermanyMX 8%MexicoGB 7%United Kingdom

Indonesia
Costa Rica
South Korea
Netherlands
Canada
Paraguay
Madagascar
South Africa
Vietnam
Slovakia
Hong Kong
Israel
Singapore
Argentina
Ukraine

Why It Matters

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

Chemical Identity

CAS4906-24-5

PubChem CIDNot recorded

DTXSIDDTXSID60964154

FormulaC6H10O3

Mol. Weight130.143 g/mol

SMILESCC(OC(C)=O)C(C)=O

Data Sources

EPA CompTox (DSSTox) · DTXSID60964154Retrieved 2026-04-29
US Census international tradeReporting year: 2024 · Retrieved 2026-10-04

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Brief citations

3-Oxobutan-2-yl acetate (CAS 4906-24-5) https://chemicalindependence.com/chemical/4906-24-5/ EPA CompTox (DSSTox): 4906-24-5. Retrieved 2026-04-29. https://comptox.epa.gov/dashboard/chemical/details/DTXSID60964154 US Census international trade: HS 291539 for CAS 4906-24-5. Reporting year: 2024. https://usatrade.census.gov/