Fatty acids, C8-18 and C18-unsatd., polymers with isophthalic acid, neopentyl glycol and trimellitic anhydride
CAS 121758-84-7
EPA and Census publish no US supply data for this chemical.
US productionNot reported
Top sourceNo public record
EPA exempts this chemical from its production survey.
Why supply is unknownWhere It Comes From
EPA and Census publish no US supply data for this chemical.
Why It Matters
No EPA sector or FDA product records name a use for this chemical.
Chemical Identity
CAS121758-84-7
PubChem CIDNot recorded
DTXSIDDTXSID10106148
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded
Data Sources
- EPA TSCA InventoryRetrieved 2026-10-04
Brief citations
Fatty acids, C8-18 and C18-unsatd., polymers with isophthalic acid, neopentyl glycol and trimellitic anhydride (CAS 121758-84-7) https://chemicalindependence.com/chemical/121758-84-7/ EPA TSCA Inventory: CAS 121758-84-7. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory