Extract residues, coal, tar oil alk., naphthalene distn. residues
CAS 73665-18-6
Used in 1 industrial sector tracked by the EPA.
US production32.5M lb
Import volumeZero
Import dependency0%
Top sourceNo public record
Production is reported production, not a complete census of factories. Production reporting year: 2023.
Where It Comes From
EPA reports by year
- 2023
- US production 32.5M lb · Imports Zero
- 2019
- US production 49.3M lb · Imports Zero
EPA-registered manufacturers (1)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Koppers
Why It Matters
Sectors
Core Chemicals
Downstream UsesNot recorded
FDA Shortage Status
Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."
No FDA shortage records
Chemical Identity
CAS73665-18-6
PubChem CIDNot recorded
DTXSIDDTXSID6029042
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded
Data Sources
- EPA CompTox (DSSTox) · DTXSID6029042Retrieved 2026-04-06
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
Brief citations
Extract residues, coal, tar oil alk., naphthalene distn. residues (CAS 73665-18-6) https://chemicalindependence.com/chemical/73665-18-6/ EPA CompTox (DSSTox): DTXSID6029042. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID6029042 EPA Chemical Data Reporting: 73665-18-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 73665-18-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting