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GREENVEIL

  • cleaning
  • industrial

9-Octadecenoic acid (9Z)-, ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol

CAS 70024-57-6

Also registered as 2 other CAS numbers

162680-68-4 · 2093114-49-7

Concern score

Not assessed — no hazard data yet.

9-Octadecenoic acid (9Z)-, ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol in plain language

What it is

Also known as 2,2-Bis(hydroxymethyl)butyl (9Z)-octadec-9-enoate · Trimethylolpropane Oleate · surface active agent

What it does

Used in consumer products as a thickener.

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

Regulation

No restrictions found. 9-Octadecenoic acid (9Z)-, ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Cleaning
  • Industrial
  • USEPAcommercial use observedEPA CPDat observed this chemical in 3 composition records across product categories including Cleaning products and household care, Raw materials. EPA CPDat classifies this chemical for functional uses including Thickening agent.
    • EPA CPDat observed this chemical in 3 composition records across product categories including Cleaning products and household care, Raw materials. EPA CPDat classifies this chemical for functional uses including Thickening agent.Source →

Evidence & sources

No graded research studies for 9-Octadecenoic acid (9Z)-, ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

2 data sources

Where this comes from

  • EPA Chemical and Products Database

    exposure · updated 4/30/04

    Open →

  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    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 9-Octadecenoic acid (9Z)-, ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol in a product composition. These are source records, not Greenveil catalog products.

Source records

3

Named organisations

1

Cleaning products and household careRaw materials

Typical roles

Thickener
See products using 9-Octadecenoic acid (9Z)-, ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol →