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2-Propenoic acid, 2-cyano-, 1-methylheptyl ester

CAS 133978-15-1

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

Molecular structure of 133978-15-1
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

CAS133978-15-1
PubChem CIDNot recorded
DTXSIDDTXSID30888954
FormulaC12H19NO2
Mol. Weight209.289 g/mol
SMILESCCCCCCC(C)OC(=O)C(=C)C#N

Data Sources

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Brief citations

2-Propenoic acid, 2-cyano-, 1-methylheptyl ester (CAS 133978-15-1) https://chemicalindependence.com/chemical/133978-15-1/ EPA TSCA Inventory: CAS 133978-15-1. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory