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InventoryRef 3475915/10/2010

ISOSTEARYL ETHYLDIMONIUM CHLORIDE

1-Isooctadecanaminium, N-ethyl-N,N-dimethyl-, chloride

ISOSTEARYL ETHYLDIMONIUM CHLORIDE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

Regulatory evidence by market

No rule for this ingredient has been imported for any of the 13 markets tracked here.

That describes this inventory, not the law. No imported rule is not evidence that an ingredient is permitted: a rule may exist under another name or identifier, or in a dataset not yet imported here.

Exact external identity check

matched

One PubChem compound was retained because the exact CosIng name appears among its reported synonyms.

PubChem title
Isostearyl ethyldimonium chloride
IUPAC name
ethyl-dimethyl-(16-methylheptadecyl)azanium chloride
Molecular formula
C22H48ClN
Molecular weight
362.1 g/mol
InChIKey
PFERNORKUJWJHY-UHFFFAOYSA-M
Open exact PubChem record

Exact CosIng INCI name equals a PubChem synonym · Checked 2026-08-31

Inventory details for ISOSTEARYL ETHYLDIMONIUM CHLORIDE

INCI name

ISOSTEARYL ETHYLDIMONIUM CHLORIDE

Description

1-Isooctadecanaminium, N-ethyl-N,N-dimethyl-, chloride

Record provenance

Inventory reference
34759
Imported identity
ISOSTEARYL ETHYLDIMONIUM CHLORIDE
Source update
15/10/2010
European Commission CosIng source notes

Key data

CAS

The CosIng inventory records no CAS number for this ingredient. That is the absence of an identifier in the source, not a finding about the substance.

EC
Restriction
Function
ANTISTATIC
Preventing and/or reducing static electricity by neutralising electrical charge on surfaces.
HAIR CONDITIONING
Enhancing the appearance and feel of hair. Leaving the hair easy to comb, supple, soft and shiny and/or imparting volume, lightness, gloss, texture, etc.

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

Ingredients with overlapping formulation functions

Additional official and scientific sources

11 external databases to check this identity in

How ISOSTEARYL ETHYLDIMONIUM CHLORIDE appears in the CosIng inventory

The CosIng inventory lists ISOSTEARYL ETHYLDIMONIUM CHLORIDE as a cosmetic ingredient and this page links it to 0 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.

ISOSTEARYL ETHYLDIMONIUM CHLORIDE is also tagged with 2 cosmetic functions in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

ISOSTEARYL ETHYLDIMONIUM CHLORIDE is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

According to the EU CosIng inventory, ISOSTEARYL ETHYLDIMONIUM CHLORIDE carries the following function designation(s):

Use the INCI Checker to screen a full ingredient list across selected markets, or compare this substance across all supported market datasets.

Source note for ISOSTEARYL ETHYLDIMONIUM CHLORIDE

This page reproduces the CosIng inventory entry for ISOSTEARYL ETHYLDIMONIUM CHLORIDE from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.

Use this inventory page to research ISOSTEARYL ETHYLDIMONIUM CHLORIDE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

Tools & next steps

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