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Poly[oxy(methyl-1,2-ethanediyl)], α-hydro-ω-hydroxy-, ether with 2,2-bis(hydroxymethyl)-1,3-propanediol (4:1), polymer with 1,3-diisocyanatomethylbenzene

CAS 51617-66-4

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

Molecular structure of 51617-66-4
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

CAS51617-66-4
PubChem CIDNot recorded
DTXSIDDTXSID601013705
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

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Brief citations

Poly[oxy(methyl-1,2-ethanediyl)], α-hydro-ω-hydroxy-, ether with 2,2-bis(hydroxymethyl)-1,3-propanediol (4:1), polymer with 1,3-diisocyanatomethylbenzene (CAS 51617-66-4) https://chemicalindependence.com/chemical/51617-66-4/ EPA TSCA Inventory: CAS 51617-66-4. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory