Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with 1,4-butanediol, 1,6-diisocyanatohexane, dimethyl carbonate, 1,2-ethanediamine, 1,6-hexanediol and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, polyethylene-polypropylene glycol mono-Bu ether-blocked
CAS 890525-22-1
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
CAS890525-22-1
PubChem CIDNot recorded
DTXSIDDTXSID801022861
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded
Data Sources
- EPA TSCA InventoryRetrieved 2026-10-04
Brief citations
Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with 1,4-butanediol, 1,6-diisocyanatohexane, dimethyl carbonate, 1,2-ethanediamine, 1,6-hexanediol and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, polyethylene-polypropylene glycol mono-Bu ether-blocked (CAS 890525-22-1) https://chemicalindependence.com/chemical/890525-22-1/ EPA TSCA Inventory: CAS 890525-22-1. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory