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Phosphorus pentachloride

CAS 10026-13-8

Phosphorane, pentachloro-

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

Molecular structure of 10026-13-8
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

Customs basis: HS 281214 · exact

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

CAS10026-13-8
PubChem CIDNot recorded
DTXSIDDTXSID9033896
FormulaCl5P
Mol. Weight208.22 g/mol
SMILESClP(Cl)(Cl)(Cl)Cl

Data Sources

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Brief citations

Phosphorus pentachloride (CAS 10026-13-8) https://chemicalindependence.com/chemical/10026-13-8/ EPA TSCA Inventory: CAS 10026-13-8. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory