Skip to content
  • industrial

Diisononyl cyclohexane-1,2-dicarboxylate

CAS 166412-78-8

Also registered as 2 other CAS numbers

318292-43-2 · 2407730-48-5

Diisononyl cyclohexane-1,2-dicarboxylate chemical structure

Concern score

Not assessed — no hazard data yet.

Diisononyl cyclohexane-1,2-dicarboxylate in plain language

What it is

Also known as Hexamoll · Diisononyl hexahydrophthalate · Dinch · bis(7-methyloctyl) cyclohexane-1,2-dicarboxylate · 1,2 Cyclohexane dicarboxylic acid, diisonyl ester · 1,2-Bis(7-methyloctyl)cyclohexyl-1,2-dicarboxylate

Show all 19 names

1,2-Cyclohexane dicarboxylic acid diisononyl ester · 1,2-Cyclohexanedicarboxylic acid diisononyl ester · 1,2-Cyclohexanedicarboxylic acid, 1,2-diisononyl ester · 1,2-Cyclohexanedicarboxylic acid, bis(7-methyloctyl) ester · 1,2-Cyclohexanedicarboxylic acid, di-isononyl ester · 1,2-Cyclohexanedicarboxylic acid, dinonyl ester · Bis(isononyl)cyclohexane 1,2-dicarboxylate · C26H48O4 · Cyclohexane-1,2-dicarboxylic acid · DI-ISONONYL-CYCLOHEXANE-1,2-DICARBOXYLATE · Elatur CH · Flocare 35138 · Hexamoll DINCH

What it does

We don't have a plain-language description for Diisononyl cyclohexane-1,2-dicarboxylate yet.

Recorded functional uses: Plasticizer

Is it a concern?
We haven't assessed a concern score for this ingredient yet.

Regulation

No restrictions found. Diisononyl cyclohexane-1,2-dicarboxylate appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Industrial
  • USEPAcommercial use observedEPA CPDat observed this chemical in 1 composition records across product categories including Construction and building materials. EPA CPDat classifies this chemical for functional uses including Plasticizer.
    • EPA CPDat observed this chemical in 1 composition records across product categories including Construction and building materials. EPA CPDat classifies this chemical for functional uses including Plasticizer.Source →
  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
    • openFDA substance registry classifies this ingredient as chemical.Source →

Evidence & sources

No graded research studies for Diisononyl cyclohexane-1,2-dicarboxylate yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

5 data sources

Where this comes from

  • EPA Chemical and Products Database

    exposure · updated June 5. 2018

    Open →
  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    Open →
  • FDA GSRS UNII

    registry · updated 2026-02-26

    Open →
  • openFDA Substance

    registry · updated 2026-05-24

    Open →
  • PubChem Live Enrichment

    chemistry · updated 2026-05-17

    Open →

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.

Where it has been recorded

How often EPA CPDat has listed Diisononyl cyclohexane-1,2-dicarboxylate in a product composition. These are source records, not Greenveil catalog products.

Source records

1

Named organisations

6

Construction and building materials

Typical roles

Plasticizer
See products using Diisononyl cyclohexane-1,2-dicarboxylate →