Diethylbenzene

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

Molecular structure of 25340-17-4
US ProductionCBI
Import Value$68M
Top SourceIndia 35%

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 290290 · basket

These shares come from HS customs code 290290, which covers 63 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
IN 35%IndiaTW 11%TaiwanES 10%SpainDE 10%GermanyCN 8%China
EPA-registered manufacturers (2)
Americas Styrenics
Deltech
EPA-registered importers (1)
Ac Polymers

Why It Matters

Sectors
Plastics & RubberCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 3 sectors as 5 functional roles.

  • Ion exchange agent in Plastics Material and Resin Manufacturing (100%)Processing as a reactant
  • Ion exchange agents in All Other Chemical Product and Preparation Manufacturing (90%)Processing as a reactant
  • Functional fluids (closed systems) in All Other Chemical Product and Preparation Manufacturing (1%)Processing—repackaging
  • Intermediate in All Other Basic Organic Chemical Manufacturing (100%)Processing as a reactant
  • Heat transferring agent in All Other Chemical Product and Preparation Manufacturing (2%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS25340-17-4
PubChem CIDNo data available
DTXSIDDTXSID4027866
FormulaNo data available
Mol. WeightNo data available
SMILESNo data available

Data Sources

DTXSID40278662026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

25340-17-42026-04-24

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

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

CAS 25340-17-42026-04-25

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

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