4-Methylbenzenesulfonic acid - 1,1'-iminodi(2-propanol) (1:1)

CAS 129678-02-0

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 Zero

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.

Allnex Usa

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

•Paint additives and coating additives not described by other categories in Plastics Material and Resin Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS129678-02-0

PubChem CID44147244

DTXSIDDTXSID70893188

FormulaC13H23NO5S

Mol. Weight305.39 g/mol

SMILESCC1=CC=C(C=C1)S(=O)(=O)O.CC(CNCC(C)O)O

Data Sources

EPA CompTox (DSSTox) · DTXSID70893188Retrieved 2026-04-06
PubChem · compound 44147244Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04

← Back to Dashboard ← Back to Plastics & Rubber

Brief citations

4-Methylbenzenesulfonic acid - 1,1'-iminodi(2-propanol) (1:1) (CAS 129678-02-0) https://chemicalindependence.com/chemical/129678-02-0/ EPA CompTox (DSSTox): DTXSID70893188. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID70893188 PubChem: 44147244. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/44147244 EPA Chemical Data Reporting: 129678-02-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 129678-02-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting