Flag of the United StatesAmerican Chemical Independence

Siloxanes and Silicones, di-Me, hydroxy-terminated, ethers with polyethylene-polypropylene glycol mono-Bu ether and polypropylene glycol

CAS 189354-72-1

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

Molecular structure of 189354-72-1
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

CAS189354-72-1
PubChem CIDNot recorded
DTXSIDDTXSID20107303
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

← Back to Dashboard

Brief citations

Siloxanes and Silicones, di-Me, hydroxy-terminated, ethers with polyethylene-polypropylene glycol mono-Bu ether and polypropylene glycol (CAS 189354-72-1) https://chemicalindependence.com/chemical/189354-72-1/ EPA TSCA Inventory: CAS 189354-72-1. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory