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Octadecyl phosphate

CAS 39471-52-8

Used in 1 industrial sector tracked by the EPA.

Molecular structure of 39471-52-8
US production1.0M lb
Import volumeZero
Import dependency0%
Top sourceNo public record

Production is reported production, not a complete census of factories. Production reporting year: 2023. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 291990 · basket

EPA reports by year
2023
US production 1.0M lb · Imports Zero
2019
US production 994.1K lb · Imports Zero

HS customs code 291990 covers 77 tracked chemicals in total. US Census does not break out this chemical's share, so the country-of-origin mix is not available. EPA CDR reports import dependency at the chemical level separately, shown above.

EPA-registered manufacturers (1)
Syntha Group

Why It Matters

Sectors
Core Chemicals
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

  • •Intermediate in All Other Basic Organic Chemical Manufacturing (100%)Processing as a reactant

Chemical Identity

CAS39471-52-8
PubChem CID170212
DTXSIDDTXSID8052069
FormulaC18H41O5P
Mol. Weight368.5 g/mol
SMILESCCCCCCCCCCCCCCCCCCO.OP(=O)(O)O

Data Sources

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Brief citations

Octadecyl phosphate (CAS 39471-52-8) https://chemicalindependence.com/chemical/39471-52-8/ EPA CompTox (DSSTox): DTXSID8052069. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID8052069 PubChem: 170212. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/170212 EPA Chemical Data Reporting: 39471-52-8. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 39471-52-8. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting