Silicic acid, diethoxyoctylsilyl trimethylsilyl ester

U.S. production volumes are classified as confidential business information.

Molecular structure of 216689-57-5
US ProductionCBI
Import VolumeZero

The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.

Where It Comes From

EPA-registered manufacturers (1)
The Dow Chemical

Why It Matters

Sectors
ConstructionCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 2 sectors as 1 functional role.

  • •Impregnation agent in All Other Basic Inorganic Chemical Manufacturing (90%)Processing—incorporation into formulation, mixture, or reaction product
  • •Impregnation agent in Construction (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS216689-57-5
PubChem CID138394933
DTXSIDDTXSID10889126
FormulaC15H36O5Si3
Mol. Weight380.7 g/mol
SMILESCCCCCCCC[Si](OCC)(OCC)O[Si](=O)O[Si](C)(C)C

Data Sources

DTXSID108891262026-04-06

https://doi.org/10.23645/epacomptox.5588566

Archive: data/sources/comptox/dsstox_identifiers.csv

1383949332026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/138394933/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/138394933.json

216689-57-52026-04-24

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr.csv

CAS 216689-57-52026-04-25

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr_industrial.csv

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