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Silsesquioxanes, 3-[[(3,5-dimethyl-1H-pyrazol-1-yl)carbonyl]amino]propyl Me, ethoxy-terminated

CAS 1263068-90-1

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

Molecular structure of 1263068-90-1
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

CAS1263068-90-1
PubChem CIDNot recorded
DTXSIDDTXSID601353101
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

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Brief citations

Silsesquioxanes, 3-[[(3,5-dimethyl-1H-pyrazol-1-yl)carbonyl]amino]propyl Me, ethoxy-terminated (CAS 1263068-90-1) https://chemicalindependence.com/chemical/1263068-90-1/ EPA TSCA Inventory: CAS 1263068-90-1. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory