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Magnesium, chloro[[tris(1-methylethoxy)silyl]methyl]-

CAS 149653-38-3

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

Molecular structure of 149653-38-3
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

CAS149653-38-3
PubChem CIDNot recorded
DTXSIDDTXSID70888998
FormulaC10H23ClMgO3Si
Mol. Weight279.13 g/mol
SMILESCC(C)O[Si](C[Mg]Cl)(OC(C)C)OC(C)C

Data Sources

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Brief citations

Magnesium, chloro[[tris(1-methylethoxy)silyl]methyl]- (CAS 149653-38-3) https://chemicalindependence.com/chemical/149653-38-3/ EPA TSCA Inventory: CAS 149653-38-3. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory