Hexanedioic acid, polymer with butanediol, 1,4-butanediol and 1,1'-methylenebis[isocyanatobenzene]

CAS 110553-31-6

EPA and Census publish no US supply data for this chemical.

Molecular structure of 110553-31-6
US productionNot reported
Top sourceNo public record

EPA exempts this chemical from its production survey.

Why supply is unknown

Where 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

CAS110553-31-6
PubChem CIDNot recorded
DTXSIDDTXSID701022694
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

Brief citations

Hexanedioic acid, polymer with butanediol, 1,4-butanediol and 1,1'-methylenebis[isocyanatobenzene] (CAS 110553-31-6) https://chemicalindependence.com/chemical/110553-31-6/ EPA TSCA Inventory: CAS 110553-31-6. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory