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Silicon(1+), tris[1-[4-(1,1-dimethylethyl)phenyl]-4,4-dimethyl-1,3-pentanedionato-κO1,κO3]-, 1,5-naphthalenedisulfonate (2:1)

CAS 951660-26-7

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

Molecular structure of 951660-26-7
2 Si⁴⁺
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

CAS951660-26-7
PubChem CIDNot recorded
DTXSIDDTXSID701353035
FormulaC112H144O18S2Si2
Mol. Weight1898.66 g/mol
SMILES[Si+4].[Si+4].[O-]S(=O)(=O)C1=CC=CC2=C(C=CC=C12)S([O-])(=O)=O.CC(C)(C)C(=O)[CH-]C(=O)C1=CC=C(C=C1)C(C)(C)C.CC(C)(C)C(=O)[CH-]C(=O)C1=CC=C(C=C1)C(C)(C)C.CC(C)(C)C(=O)[CH-]C(=O)C1=CC=C(C=C1)C(C)(C)C.CC(C)(C)C(=O)[CH-]C(=O)C1=CC=C(C=C1)C(C)(C)C.CC(C)(C)C(=O)[CH-]C(=O)C1=CC=C(C=C1)C(C)(C)C.CC(C)(C)C(=O)[CH-]C(=O)C1=CC=C(C=C1)C(C)(C)C

Data Sources

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Brief citations

Silicon(1+), tris[1-[4-(1,1-dimethylethyl)phenyl]-4,4-dimethyl-1,3-pentanedionato-κO1,κO3]-, 1,5-naphthalenedisulfonate (2:1) (CAS 951660-26-7) https://chemicalindependence.com/chemical/951660-26-7/ EPA TSCA Inventory: CAS 951660-26-7. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory