2,5,7,10,11,14-Hexaoxa-1,6-distibabicyclo[4.4.4]tetradecane

CAS 29736-75-2

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 2019 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: 2019.

Where It Comes From

EPA reports by year

2019: US production Confidential · Imports Confidential

EPA-registered manufacturers (1)

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

Dupont Teijin Films

Why It Matters

Sectors

Plastics & Rubber

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

•Intermediate in Plastics Material and Resin Manufacturing (100%)Processing as a reactant

Chemical Identity

CAS29736-75-2

PubChem CID16684206

DTXSIDDTXSID9044906

FormulaC6H12O6Sb2

Mol. Weight423.68 g/mol

SMILESC1CO[Sb]2OCCO[Sb](O1)OCCO2

Data Sources

EPA CompTox (DSSTox) · DTXSID9044906Retrieved 2026-04-06
PubChem · compound 16684206Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04

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Brief citations

2,5,7,10,11,14-Hexaoxa-1,6-distibabicyclo[4.4.4]tetradecane (CAS 29736-75-2) https://chemicalindependence.com/chemical/29736-75-2/ EPA CompTox (DSSTox): DTXSID9044906. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID9044906 PubChem: 16684206. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/16684206 EPA Chemical Data Reporting: 29736-75-2. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 29736-75-2. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting