Official EU label nameGlossary entry 14872

LAPYRIUM CHLORIDE

This record confirms an official common ingredient name for EU cosmetic product labelling. It does not by itself confirm that the substance is permitted, unrestricted or safe.

Global evidence snapshot

The resolved identity has matching regulatory evidence in 0 of 13 indexed market datasets: 0 country records and 0 EU Annex records. Every result and evidence gap is listed below.

0 markets with evidence

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Evidence gaps

Resolved identifiers

Resolved substance identity

CAS:6272-74-8

EC:228-464-1

Ingredient index records:

LAPYRIUM CHLORIDE

Cosmetic functions: ANTIMICROBIAL, ANTISTATIC

Pyridinium, 1-[2-oxo-2-[[2-[(1-oxododecyl)oxy]ethyl]amino]ethyl]-, chloride

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2 matched or reported names

LAPYRIUM CHLORIDElapirium chloride

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name LAPYRIUM CHLORIDE.

That is a statement about this inventory, not about the law: no imported rule is not evidence that a substance is permitted. A rule may exist under a different name, under a CAS or EC number this glossary entry does not carry, or in a dataset not yet imported.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 6272-74-8

CAS 6272-74-8PubChem CID 22659

Lapyrium Chloride

IUPAC name: 2-[(2-pyridin-1-ium-1-ylacetyl)amino]ethyl dodecanoate chloride

Molecular formula: C21H35ClN2O3
Molecular weight: 399.0 g/mol
Exact mass: 398.2336207 Da
Topological polar surface area: 59.3 Å²
Hydrogen-bond donors: 1
Hydrogen-bond acceptors: 4
Covalent units: 2
Defined stereocentres: 0

Also known as

Lapirium chlorideEmcol E-607Lapyrium chloride [USAN]NSC-33659Caswell No. 519Lapirii chloridum [INN-Latin]Lapirium chloride [INN]N-(Lauroylcolaminoformylmethyl)pyridinium chloride

16 more reported names

Cloruro de lapirio [INN-Spanish]Chlorure de lapirium [INN-French]EINECS 228-464-1N-(Acylcolaminoformylmethyl)pyridinum chlorideEPA Pesticide Chemical Code 069131N'-Lauroylcolaminoformylmethyl pyridinium chlorideN-(Colaminoformylmethyl)pyridinium chloride laurateUNII-732T8851QHLapirium chloride (INN)Lapyrium chloride (USAN)732T8851QHN-(Lauroyl colamino formylmethyl)pyridinium chloridePyridinium, 1-(2-oxo-2-((2-((1-oxododecyl)oxy)ethyl)amino)ethyl)-, chlorideLAPYRIUM CHLORIDE [MI]E-607N-((N-(2-Dodecanoyloxyethyl)carbamoyl)methyl)pyridinium chloride

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External database identifiers

ChEMBL:CHEMBL1201787
EPA DTXSID:DTXSID5042085

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Additional authoritative substance research

Each link searches that source for this identity. A link is a research route, not a claim that the source holds an exact record. What each source is, and its legal weight

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 US EPA CompTox CTX APIs

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Official source and scope

Imported from Commission Implementing Decision (EU) 2025/1175 (dataset version EU 2025/1175). The glossary supplies common ingredient names for the ingredient list required by Article 19(1)(g); it is not an approval or safety list.

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