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Formaldehyde, polymer with 2-methyloxirane and 4-nonylphenol

CAS 37523-33-4

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

Molecular structure of 37523-33-4
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

CAS37523-33-4
PubChem CIDNot recorded
DTXSIDDTXSID401011246
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

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Brief citations

Formaldehyde, polymer with 2-methyloxirane and 4-nonylphenol (CAS 37523-33-4) https://chemicalindependence.com/chemical/37523-33-4/ EPA TSCA Inventory: CAS 37523-33-4. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory