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Siloxanes and Silicones, di-Me, methoxy Ph, polymers with Ph silsesquioxanes, methoxy-terminated, reaction products with adipic acid-1,6-hexanediol-isophthalic acid-neopentyl glycol-trimethylolpropane polymer

CAS 146905-75-1

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

Molecular structure of 146905-75-1
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

CAS146905-75-1
PubChem CIDNot recorded
DTXSIDDTXSID30106665
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

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Brief citations

Siloxanes and Silicones, di-Me, methoxy Ph, polymers with Ph silsesquioxanes, methoxy-terminated, reaction products with adipic acid-1,6-hexanediol-isophthalic acid-neopentyl glycol-trimethylolpropane polymer (CAS 146905-75-1) https://chemicalindependence.com/chemical/146905-75-1/ EPA TSCA Inventory: CAS 146905-75-1. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory