Flag of the United StatesAmerican Chemical Independence

Tetradecylphosphonic acid

CAS 4671-75-4

Phosphonic acid, P-tetradecyl-

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

Molecular structure of 4671-75-4
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

CAS4671-75-4
PubChem CIDNot recorded
DTXSIDDTXSID7063550
FormulaC14H31O3P
Mol. Weight278.373 g/mol
SMILESCCCCCCCCCCCCCCP(O)(O)=O

Data Sources

← Back to Dashboard

Brief citations

Tetradecylphosphonic acid (CAS 4671-75-4) https://chemicalindependence.com/chemical/4671-75-4/ EPA TSCA Inventory: CAS 4671-75-4. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory