Oxirane, 2-methyl-, polymer with oxirane, 2-naphthalenyl 3-sulfopropyl ether, potassium salt
CAS 120478-49-1
Companies reported imports and no US production of this chemical to EPA for 2023.
US productionZero
Import volume42.3K lb
Import dependency100%
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 Zero · Imports 42.3K lb
- 2019
- US production Zero · Imports 57.3K lb
EPA-registered importers (1)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Rhineland Specialties
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
Industrial Uses
- •Intermediate in All Other Basic Inorganic Chemical Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
Chemical Identity
CAS120478-49-1
PubChem CIDNot recorded
DTXSIDDTXSID50106122
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded
Data Sources
- EPA CompTox (DSSTox) · DTXSID50106122Retrieved 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
Oxirane, 2-methyl-, polymer with oxirane, 2-naphthalenyl 3-sulfopropyl ether, potassium salt (CAS 120478-49-1) https://chemicalindependence.com/chemical/120478-49-1/ EPA CompTox (DSSTox): DTXSID50106122. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID50106122 EPA Chemical Data Reporting: 120478-49-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 120478-49-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting