1,1,1-Trimethylolpropane triheptanoate

U.S. production volumes are classified as confidential business information.

Molecular structure of 78-16-0
US ProductionCBI
Import Value$384M
Top SourceMalaysia 21%

The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.

Where It Comes From

Customs basis: HS 291590 · basket

These shares come from HS customs code 291590, which covers 180 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
MY 21%MalaysiaDE 13%GermanyNL 13%NetherlandsMX 10%MexicoIT 8%Italy
EPA-registered importers (2)
Ny · FR France
Nyco America

Why It Matters

Sectors
Energy
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • Lubricants and lubricant additives in Petroleum Lubricating Oil and Grease Manufacturing (100%)Use—non-incorporative activities

Chemical Identity

CAS78-16-0
PubChem CID66216
DTXSIDDTXSID80893730
FormulaC27H50O6
Mol. Weight470.7 g/mol
SMILESCCCCCCC(=O)OCC(CC)(COC(=O)CCCCCC)COC(=O)CCCCCC

Data Sources

DTXSID808937302026-04-06

https://doi.org/10.23645/epacomptox.5588566

Archive: data/sources/comptox/dsstox_identifiers.csv

662162026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/66216/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/66216.json

78-16-02026-04-24

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr.csv

CAS 78-16-02026-04-25

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr_industrial.csv