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Triacetoxy-tert-butoxysilane

CAS 13170-22-4

Acetic acid, 1,1',1''-trianhydride with silicic acid (H4SiO4) mono(1,1-dimethylethyl) ester

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

Molecular structure of 13170-22-4
US productionNot reported
Top sourceNo public record

This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.

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

CAS13170-22-4
PubChem CIDNot recorded
DTXSIDDTXSID8065371
FormulaC10H18O7Si
Mol. Weight278.332 g/mol
SMILESCC(=O)O[Si](OC(C)=O)(OC(C)=O)OC(C)(C)C

Data Sources

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Brief citations

Triacetoxy-tert-butoxysilane (CAS 13170-22-4) https://chemicalindependence.com/chemical/13170-22-4/ EPA TSCA Inventory: CAS 13170-22-4. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory