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Siloxanes and Silicones, di-Me, hydrogen-terminated, reaction products with pentaerythritol tetraacrylate

CAS 157811-87-5

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

Molecular structure of 157811-87-5
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

CAS157811-87-5
PubChem CIDNot recorded
DTXSIDDTXSID601009564
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

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Brief citations

Siloxanes and Silicones, di-Me, hydrogen-terminated, reaction products with pentaerythritol tetraacrylate (CAS 157811-87-5) https://chemicalindependence.com/chemical/157811-87-5/ EPA TSCA Inventory: CAS 157811-87-5. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory