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Isopropyl isobutyrate

CAS 617-50-5

Molecular structure of 617-50-5
US productionNot reported
Import value, 2024$63M
Top sourceChina 22%

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 291560 · basket

These shares come from HS customs code 291560, which covers 183 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
CN 22%ChinaDE 19%GermanySE 14%SwedenJP 13%JapanIN 9%India

Why It Matters

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

Chemical Identity

CAS617-50-5
PubChem CIDNot recorded
DTXSIDDTXSID10862297
FormulaC7H14O2
Mol. Weight130.187 g/mol
SMILESCC(C)OC(=O)C(C)C

Data Sources

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Brief citations

Isopropyl isobutyrate (CAS 617-50-5) https://chemicalindependence.com/chemical/617-50-5/ EPA CompTox (DSSTox): 617-50-5. Retrieved 2026-04-29. https://comptox.epa.gov/dashboard/chemical/details/DTXSID10862297 US Census international trade: HS 291560 for CAS 617-50-5. Reporting year: 2024. https://usatrade.census.gov/