Flag of the United StatesAmerican Chemical Independence

1,3-Benzenedicarboxylic acid, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid, 2,2-dimethyl-1,3-propanediol, hexanedioic acid and 1,3-isobenzofurandione

CAS 65622-99-3

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

Molecular structure of 65622-99-3
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

CAS65622-99-3
PubChem CIDNot recorded
DTXSIDDTXSID601013755
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

← Back to Dashboard

Brief citations

1,3-Benzenedicarboxylic acid, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid, 2,2-dimethyl-1,3-propanediol, hexanedioic acid and 1,3-isobenzofurandione (CAS 65622-99-3) https://chemicalindependence.com/chemical/65622-99-3/ EPA TSCA Inventory: CAS 65622-99-3. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory