What other records share CAS 851385-89-2?

CAS 851385-89-2 may appear across multiple EU annex records. The CAS lookup page shows all Annex II–VI entries sharing this identifier, useful for identifying cross-annex regulatory status of the same chemical substance.

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InventoryRef 8260715/10/2010

LAUROYL ETHYLTRIMONIUM METHOSULFATE

LAUROYL ETHYLTRIMONIUM METHOSULFATE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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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.

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Exact external identity check

matched

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

PubChem title: Lauroyl Ethyltrimonium Methosulfate
IUPAC name: 2-dodecanoyloxyethyl(trimethyl)azanium;methyl sulfate
Molecular formula: C18H39NO6S
Molecular weight: 397.6 g/mol
InChIKey: ZNUBMWLLSFEPEX-UHFFFAOYSA-M

Open exact PubChem record

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

Inventory details for LAUROYL ETHYLTRIMONIUM METHOSULFATE

INCI name

LAUROYL ETHYLTRIMONIUM METHOSULFATE

Record provenance

Inventory reference: 82607
Imported identity: LAUROYL ETHYLTRIMONIUM METHOSULFATE
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for LAUROYL ETHYLTRIMONIUM METHOSULFATE

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Key data

CAS

851385-89-2

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Restriction

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Function

CLEANSING: Helping to keep the body surface clean.
SURFACTANT - CLEANSING: Wetting body surfaces, emulsifying or solubilizing oils, and suspending soil (generally, such ingredients contribute to the foaming and lathering properties of cleansing products).

Official EU ingredient-name evidence

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

#15011 · LAUROYL ETHYLTRIMONIUM METHOSULFATE

Ingredients with overlapping formulation functions

LAUROAMPHODIPROPIONIC ACIDCLEANSING, HAIR CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - FOAM BOOSTING, SURFACTANT - HYDR…

LAUROYL ALANINECLEANSING, SOLVENT, SURFACTANT - CLEANSING

LAUROYL BETA-ALANINECLEANSING, SURFACTANT - CLEANSING

LAUROYL COLLAGEN AMINO ACIDSANTISTATIC, CLEANSING, HAIR CONDITIONING

LAUROYL SARCOSINEANTISTATIC, CLEANSING, HAIR CONDITIONING, SURFACTANT - CLEANSING

LAUROYL SILK AMINO ACIDSCLEANSING, HAIR CONDITIONING, SURFACTANT - CLEANSING

LAUROYLGLYCINE LYSINATECLEANSING, SOLVENT, SURFACTANT - CLEANSING

LAURYL ASPARTIC ACIDCLEANSING, SURFACTANT - CLEANSING

Additional official and scientific sources

11 external databases to check this identity in

Each link searches that source for this identity. What each source is, and its legal weight

ECHA CHEM / Information on chemicals PubChem PUG REST EU Safety Gate cosmetic product alerts ECHA CHEM US EPA CompTox Cosmetic Ingredient Review safety assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal

How LAUROYL ETHYLTRIMONIUM METHOSULFATE appears in the CosIng inventory

The CosIng inventory lists LAUROYL ETHYLTRIMONIUM METHOSULFATE 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.

LAUROYL ETHYLTRIMONIUM METHOSULFATE 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

LAUROYL ETHYLTRIMONIUM METHOSULFATE 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, LAUROYL ETHYLTRIMONIUM METHOSULFATE carries the following function designation(s):

CAS 851385-89-2 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.

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Source note for LAUROYL ETHYLTRIMONIUM METHOSULFATE

This page reproduces the CosIng inventory entry for LAUROYL ETHYLTRIMONIUM METHOSULFATE 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 LAUROYL ETHYLTRIMONIUM METHOSULFATE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

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Tools & next steps

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