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Dioctyl hexanedioate

CAS 123-79-5

Dioctyl hexanedioate chemical structure

Concern score

Not assessed — no hazard data yet.

Dioctyl hexanedioate in plain language

What it is

Also known as Di-n-octyl adipate · Dioctyl adipate · Dioctyl ester adipic acid · 1,6-dioctyl hexanedioate · Adiimoll DO · Adipate de dioctyle

Show all 19 names

Bis (2-ethylhexyl) adipate · DEHA compound · Dicaprylyl adipate · Di-octyl adipate · Dioctyladipat · Hexanedioic acid, 1,6-dioctyl ester · dioctyl ester Hexanedioic acid · Octyl adipate · adipato de dioctilo · di-2-ethyl-hexyl adipate · dioctyl hexane-1,6-dioate · fatty acid ester 1 · fatty acid esters

What it does

Used in consumer products as a fragrance ingredient and a flavouring.

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

Regulation

No restrictions found. Dioctyl hexanedioate appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Beauty
  • Industrial
  • USEPAcommercial use observedEPA CPDat observed this chemical in 36 composition records across product categories including Vehicle, Raw materials, Personal care. EPA CPDat classifies this chemical for functional uses including Fragrance, Plasticizer, Flavouring and nutrient.
    • EPA CPDat observed this chemical in 36 composition records across product categories including Vehicle, Raw materials, Personal care. EPA CPDat classifies this chemical for functional uses including Fragrance, Plasticizer, Flavouring and nutrient.Source →
  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
    • openFDA substance registry classifies this ingredient as chemical.Source →

Expert safety opinions

No expert opinion on file for Dioctyl hexanedioate. These are the independent scientific bodies that assess ingredients like this one; we show an opinion only when a record we hold cites it.

  • SCCS

    EU Scientific Committee on Consumer Safety

    No SCCS opinion on file.

  • CIR

    Cosmetic Ingredient Review (US expert panel)

    No CIR safety assessment on file.

Evidence & sources

No graded research studies for Dioctyl hexanedioate 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 September 2013

    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 →
Reference links (1)
Openfda substance

thegoodscentscompany.com

Suitability

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

Fragrance avoidance

Not a strong fit for fragrance avoidance because it carries Fragrance.

Avoid

The ingredient itself is a fragrance-linked signal, so it is better treated as an avoid case when fragrance exposure is the main concern.

Where it has been recorded

How often EPA CPDat has listed Dioctyl hexanedioate in a product composition. These are source records, not Greenveil catalog products.

Source records

36

Named organisations

6

VehicleRaw materialsPersonal care

Typical roles

FragranceFlavouring
See products using Dioctyl hexanedioate →

Catalog

Found in these products

Their ingredient lists include Dioctyl hexanedioate; each product's own rating depends on its whole formula, so it is shown on the product page, not here.