Flag of the United StatesAmerican Chemical Independence

Dinoseb

CAS 88-85-7

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

Molecular structure of 88-85-7
US productionCBI
Top sourceNo public record

At least one company claimed its 2023 production or import volume for this chemical as confidential, so EPA withholds it.

Why supply is unknown

Production is reported production, not a complete census of factories. US production volume is confidential. Production reporting year: 2023.

Where It Comes From

Customs basis: HS 290891 · narrow

EPA reports by year
2023
US production Confidential · Imports Confidential
2019
US production Confidential · Imports Confidential
Domestic parents -- activity not disclosed (1)
Si Group

Why It Matters

Sectors
Plastics & Rubber
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 2 sectors as 1 functional role.

  • •Chemical reaction regulator in Plastics Material and Resin Manufacturing (10%)Processing—incorporation into formulation, mixture, or reaction product
  • •Chemical reaction regulator in Synthetic Rubber Manufacturing (90%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS88-85-7
PubChem CID6950
DTXSIDDTXSID3020207
FormulaC10H12N2O5
Mol. Weight240.21 g/mol
SMILESCCC(C)C1=C(C(=CC(=C1)[N+](=O)[O-])[N+](=O)[O-])O

Data Sources

← Back to Dashboard← Back to Plastics & Rubber

Brief citations

Dinoseb (CAS 88-85-7) https://chemicalindependence.com/chemical/88-85-7/ EPA CompTox (DSSTox): DTXSID3020207. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID3020207 PubChem: 6950. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/6950 EPA Chemical Data Reporting: 88-85-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 88-85-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting