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CAS 1 record

CAS 56532-40-2

CAS 56532-40-2 matches 1 EU annex record across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 56532-40-2
CAS 56532-40-2PubChem CID 25494

Undecylenic acid monoethanolamine

The CIR Expert Panel concluded that ethanolamine and the 12 related ethanolamine salts, listed below, are safe in the present practices of use and concentration described in this safety assessment (rinse-off products only) when formulated to be non-irritating. The Panel cautioned that ingredients should not be used in cosmetic products in which N-nitroso compounds may be formed...MEA-Undecylenate... — Cosmetic Ingredient Review (CIR)

IUPAC name
2-aminoethanol;undec-10-enoic acid
Molecular formula
C13H27NO3
Molecular weight
245.36 g/mol
Exact mass
245.19909372 Da
Topological polar surface area
83.6 Ų
Hydrogen-bond donors
3
Hydrogen-bond acceptors
4
Covalent units
2
Defined stereocentres
0

Also known as

MEA-UNDECYLENATEUndec-10-enoic acid, compound with 2-aminoethanol (1:1)EINECS 260-247-789FB3I7256MONOETHANOLAMINE UNDECYLENATEETHANOL, 2-AMINO-, 10-UNDECENOATE (SALT)RefChem:901088MEA-UNDECYLENATE [INCI]
2 more reported names
UNII-89FB3I7256Undec-10-enoic acid--2-aminoethan-1-ol (1/1)
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Retrieved from NIH PubChem on 2026-09-02 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 56532-40-2

1 total
No records found for this CAS number.

How CAS 56532-40-2 is used on this site

CAS 56532-40-2 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 1 EU annex record shares 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 56532-40-2 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.