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2-Propenoic acid, 2-methyl-, polymer with butyl 2-propenoate, 2-hydroxyethyl 2-methyl-2-propenoate, 2-hydroxyethyl 2-propenoate and methyl 2-methyl-2-propenoate

CAS 221549-17-3

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

Molecular structure of 221549-17-3
US productionNot reported
Top sourceNo public record

EPA exempts this chemical from its production survey.

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

CAS221549-17-3
PubChem CIDNot recorded
DTXSIDDTXSID701368448
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

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Brief citations

2-Propenoic acid, 2-methyl-, polymer with butyl 2-propenoate, 2-hydroxyethyl 2-methyl-2-propenoate, 2-hydroxyethyl 2-propenoate and methyl 2-methyl-2-propenoate (CAS 221549-17-3) https://chemicalindependence.com/chemical/221549-17-3/ EPA TSCA Inventory: CAS 221549-17-3. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory