Phenol, 2-[4,6-bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-5-[3-[(2-ethylhexyl)oxy]-2-hydroxypropoxy]-

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

Molecular structure of 137658-79-8
US ProductionCBI
Import Value$309M
Top SourceChina 40%

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 293369 · basket

These shares come from HS customs code 293369, which covers 48 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 40%ChinaJP 19%JapanIN 15%IndiaES 11%SpainDE 5%Germany
EPA-registered importers (2)
Basf Se · DE Germany
Basf

Why It Matters

Sectors
Paints & Coatings
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • UV stabilizer in Paint and Coating ManufacturingProcessing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS137658-79-8
PubChem CID135530657
DTXSIDDTXSID50888638
FormulaC36H45N3O4
Mol. Weight583.8 g/mol
SMILESCCCCC(CC)COCC(COC1=CC(=C(C=C1)C2=NC(=NC(=N2)C3=C(C=C(C=C3)C)C)C4=C(C=C(C=C4)C)C)O)O

Data Sources

DTXSID508886382026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

1355306572026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/135530657/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/135530657.json

137658-79-82026-04-24

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

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

CAS 137658-79-82026-04-25

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

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