Isophorone diisocyanate-pentaerythritol triacrylate (1:2) adduct

CAS 101162-60-1

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 manufacturers (1)

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

Arkema

Why It Matters

Sectors

ConstructionPlastics & RubberPaints & CoatingsPaper & Printing

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 4 sectors as 1 functional role.

•Photosensitizers in Adhesive ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
•Photosensitizers in Paint and Coating ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
•Photosensitizers in Plastics Material and Resin ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
•Photosensitizers in Printing and Related Support ActivitiesProcessing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS101162-60-1

PubChem CID58676083

DTXSIDDTXSID90893105

FormulaC40H54N2O16

Mol. Weight818.9 g/mol

SMILESCC1(CC(CC(C1)(C)CNC(=O)OCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C)NC(=O)OCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C)C

Data Sources

EPA CompTox (DSSTox) · DTXSID90893105Retrieved 2026-04-06
PubChem · compound 58676083Retrieved 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

Isophorone diisocyanate-pentaerythritol triacrylate (1:2) adduct (CAS 101162-60-1) https://chemicalindependence.com/chemical/101162-60-1/ EPA CompTox (DSSTox): DTXSID90893105. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID90893105 PubChem: 58676083. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/58676083 EPA Chemical Data Reporting: 101162-60-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 101162-60-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting