Flag of the United StatesAmerican Chemical Independence

Sodium, [μ4-(tricyclo[1.1.0.02,4]tetrasilane-1,2,3,4-tetrayl-κSi1,κSi2,κSi3:κSi1,κSi2,κSi4:κSi1,κSi3,κSi4:κSi2,κSi3,κSi4)]tetra-

CAS 469859-98-1

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

Molecular structure of 469859-98-1
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

CAS469859-98-1
PubChem CIDNot recorded
DTXSIDDTXSID301369694
FormulaNa4Si4
Mol. Weight204.299 g/mol
SMILES[Na]12[Si]3456[Na]7[Si]1313[Na]8[Si]2411[Na]5[Si]67381

Data Sources

← Back to Dashboard

Brief citations

Sodium, [μ4-(tricyclo[1.1.0.02,4]tetrasilane-1,2,3,4-tetrayl-κSi1,κSi2,κSi3:κSi1,κSi2,κSi4:κSi1,κSi3,κSi4:κSi2,κSi3,κSi4)]tetra- (CAS 469859-98-1) https://chemicalindependence.com/chemical/469859-98-1/ EPA TSCA Inventory: CAS 469859-98-1. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory