Skip to content
  • beauty
  • cleaning
  • food
  • industrial

Dioctyldimethylammonium chloride

CAS 5538-94-3

Dioctyldimethylammonium chloride chemical structure

Concern score

Not assessed — no hazard data yet.

Dioctyldimethylammonium chloride in plain language

What it is

Also known as Dioctyldimonium chloride · Dicaprylyldimonium chloride · N,N-Dimethyl-N-octyloctan-1-aminium chloride · dimethyl(dioctyl)azanium chloride · 1-Octanaminium, N,N-dimethyl-N-octyl-, chloride (1:1) · 1-octanaminium, n,n-dimethyl-n-octyl-, chloride

Show all 25 names

Ammonium, dimethyldioctyl-, chloride · Bardac LF · Bardac LF 18 · Bardac LF 80 · Chlorure de dimethyldioctylammonium · DIMETHYL-N-OCTYL-1-OCTANAMINIUM chloride, n,n- · Dodigen 2617 · DODMA-Cl · DODMAC cpd · Dimethyl dioctyl ammonium chloride · Pentonium do 50 · Querton 28CL · Rc 5626 · Swanol ca 3080 · didecyl dimethyl ammonium chloride · dimethyldioctylammonium chloride · dioctyl dimethyl ammonium chloride · dioctyl dimethyl ammonium chloride (hazardous) · dioctyldimethyl ammonium chloride

What it does

Used in consumer products as a surfactant, an antimicrobial and a cleaning agent.

  • Surfactant
  • Antimicrobial
  • Cleaning agent
Is it a concern?
We haven't assessed a concern score for this ingredient yet.

Regulation

No restrictions found. Dioctyldimethylammonium chloride appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Beauty
  • Cleaning
  • Pharma
  • Food
  • Industrial
  • USEPAcommercial use observedEPA CPDat observed this chemical in 149 composition records across product categories including Food and drug, Cleaning and safety, Cleaning products and household care. EPA CPDat classifies this chemical for functional uses including Surfactant (surface active agent), Biocide, Active ingredient.
    • EPA CPDat observed this chemical in 149 composition records across product categories including Food and drug, Cleaning and safety, Cleaning products and household care. EPA CPDat classifies this chemical for functional uses including Surfactant (surface active agent), Biocide, Active ingredient.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 Dioctyldimethylammonium chloride. 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.

  • JECFA

    Joint FAO/WHO Expert Committee on Food Additives

    No JECFA evaluation on file.

  • EFSA

    European Food Safety Authority

    No EFSA opinion on file.

Evidence & sources

No graded research studies for Dioctyldimethylammonium chloride 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 January 7, 2008

    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

alchemchemical.com

Suitability

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

Food use

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.

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 Dioctyldimethylammonium chloride in a product composition. These are source records, not Greenveil catalog products.

Source records

149

Named organisations

6

Food and drugCleaning and safetyCleaning products and household carePersonal careRaw materialsMedical/dental

Typical roles

SurfactantAntimicrobialCleaning agent
See products using Dioctyldimethylammonium chloride →

Catalog

Found in these products

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