Poly(oxy-1,4-butanediyl), α-(4-aminobenzoyl)-ω-[(4-aminobenzoyl)oxy]-
CAS 54667-43-5
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.
Vendor Pricing
$453.00/gLabotest KG
CountryGermany
Pack$453.00 / 1000 mg
Purity90%
Vendors1 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
Chemical Identity
CAS54667-43-5
PubChem CIDNot recorded
DTXSIDDTXSID80969949
FormulaC18H20N2O4
Mol. Weight328.368 g/mol
SMILESNC1=CC=C(C=C1)C(=O)OCCCCOC(=O)C1=CC=C(N)C=C1
Data Sources
- EPA TSCA InventoryRetrieved 2026-10-04
Brief citations
Poly(oxy-1,4-butanediyl), α-(4-aminobenzoyl)-ω-[(4-aminobenzoyl)oxy]- (CAS 54667-43-5) https://chemicalindependence.com/chemical/54667-43-5/ EPA TSCA Inventory: CAS 54667-43-5. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory