4-Cyclohexene-1,2-dicarboxylic acid, ester with 2,2-dimethyl-1,3-propanediol

CAS 68071-05-6

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

US productionCBI

Confidential Business Information. The EPA withholds this volume because publishing it could reveal the reporting company's trade secrets.

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

EPA-registered importers (2)

Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.

Huntsman

Westlake

Why It Matters

Sectors

WaterCore Chemicals

Downstream UsesNot recorded

FDA Shortage Status

Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."

No FDA shortage records

Industrial Uses

Used in 2 sectors as 2 functional roles.

•Sealant (barrier) in All Other Chemical Product and Preparation ManufacturingProcessing as a reactant
•Intermediate in Utilities (100%)Processing—incorporation into article

Chemical Identity

CAS68071-05-6

PubChem CID107083

DTXSIDDTXSID90894475

FormulaC13H20O5

Mol. Weight256.29 g/mol

SMILESCC(C)(CO)COC(=O)C1CC=CCC1C(=O)O

Data Sources

EPA CompTox (DSSTox) · DTXSID90894475Retrieved 2026-04-06
PubChem · compound 107083Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04

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Brief citations

4-Cyclohexene-1,2-dicarboxylic acid, ester with 2,2-dimethyl-1,3-propanediol (CAS 68071-05-6) https://chemicalindependence.com/chemical/68071-05-6/ EPA CompTox (DSSTox): DTXSID90894475. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID90894475 PubChem: 107083. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/107083 EPA Chemical Data Reporting: 68071-05-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 68071-05-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting