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CAS 32954-43-1

CAS 32954-43-1 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 32954-43-1
CAS 32954-43-1PubChem CID 72096

Pendecamaine

The CIR Expert Panel concluded that the following ingredients are safe in cosmetics as long as they are formulated to be non-sensitizing, which may be based on a QRA...Palmitamidopropyl Betaine... — Cosmetic Ingredient Review (CIR)

IUPAC name
2-[3-(hexadecanoylamino)propyl-dimethylazaniumyl]acetate
Molecular formula
C23H46N2O3
Molecular weight
398.6 g/mol
Exact mass
398.35084333 Da
XLogP3
7.5
Topological polar surface area
69.2 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
3
Covalent units
1
Defined stereocentres
0

Also known as

PendecamainaPalmitamidopropyl betainePendecamainumPendecamaine [INN:BAN]Pendecamainum [INN-Latin]Pendecamaina [INN-Spanish]WP8C6WF33S3-Palmitoylamidopropyl betaine
16 more reported names
EINECS 251-306-8PENDECAMAINE [INN]PENDECAMAINE [MART.]N-Palmitoylamidopropyl-N,N-dimethylbetaine1-Propanaminium, N-(carboxymethyl)-N,N-dimethyl-3-[(1-oxohexadecyl)amino]-, inner saltPendecamainum (INN-Latin)Pendecamaina (INN-Spanish)1-Propanaminium, N-(carboxymethyl)-N,N-dimethyl-3-((1-oxohexadecyl)amino)-, inner saltPENDECAMAINE (MART.)1-Propanaminium, N-(carboxymethyl)-N,N-dimethyl-3-((1-oxohexadecyl)amino)-, hydroxide, inner salt1-Propanaminium, N-(carboxymethyl)-N,N-dimethyl-3-[(1-oxohexadecyl)amino]-, hydroxide, inner saltRefChem:859301PALMITAMIDOPROPYL BETAINE [INCI]1-Propanaminium, N-(carboxymethyl)-N,N-dimethyl-3-(1-oxohexadecyl)amino-, inner salt251-306-8N-(Carboxymethyl)-N,N-dimethyl-3-((1-oxohexadecyl)amino)-1-propan-aminium hydroxide, inner salt
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External database identifiers

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

Records for CAS 32954-43-1

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How CAS 32954-43-1 is used on this site

CAS 32954-43-1 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 32954-43-1 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.