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Hexamethylene diamine terephthalate

CAS 3160-86-9

U.S. production volumes are classified as confidential business information.

Molecular structure of 3160-86-9
US productionCBI
Top sourceNo public record

At least one company claimed its 2023 production or import volume for this chemical as confidential, so EPA withholds it.

Why supply is unknown

Production is reported production, not a complete census of factories. US production volume is confidential. Production reporting year: 2023.

Where It Comes From

EPA reports by year
2023
US production Confidential · Imports Confidential
2019
US production Confidential · Imports Confidential

Why It Matters

Sectors
Plastics & Rubber
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

  • •Intermediate in Plastics Material and Resin ManufacturingProcessing as a reactant

Chemical Identity

CAS3160-86-9
PubChem CID102377
DTXSIDDTXSID6062880
FormulaC14H22N2O4
Mol. Weight282.34 g/mol
SMILESC1=CC(=CC=C1C(=O)O)C(=O)O.C(CCCN)CCN

Data Sources

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Brief citations

Hexamethylene diamine terephthalate (CAS 3160-86-9) https://chemicalindependence.com/chemical/3160-86-9/ EPA CompTox (DSSTox): DTXSID6062880. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID6062880 PubChem: 102377. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/102377 EPA Chemical Data Reporting: 3160-86-9. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 3160-86-9. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting