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CAS 55258-21-4

CAS 55258-21-4 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 55258-21-4

CAS 55258-21-4PubChem CID 53660809

Distearyl lauroyl glutamate

IUPAC name: dioctadecyl (2S)-2-(dodecanoylamino)pentanedioate

Molecular formula: C53H103NO5
Molecular weight: 834.4 g/mol
Exact mass: 833.78362539 Da
XLogP3: 22.5
Topological polar surface area: 81.7 Å²
Hydrogen-bond donors: 1
Hydrogen-bond acceptors: 5
Covalent units: 1
Defined stereocentres: 1

Also known as

Aminol LGDSU4Q4MU92CVN-Lauroylglutamic acid distearyl esterDistearyl lauroyl glutamate [INCI]EC 807-033-7L-Glutamic acid, N-(1-oxododecyl)-, 1,5-dioctadecyl esterL-Glutamic acid, N-(1-oxododecyl)-, 1, 5-dioctadecyl esterL-GLUTAMIC ACID, N-(1-OXODODECYL)-, 1,5-DIOCTADECYL ESTER L-GLUTAMIC ACID, N-(1-OXODODECYL)-, DIOCTADECYL ESTER

7 more reported names

RefChem:5896501,5-Dioctadecyl N-(1-oxododecyl)-L-glutamate807-033-7UNII-U4Q4MU92CVL-Glutamic acid, N-(1-oxododecyl)-, dioctadecyl esterDioctadecyl dodecanoyl-L-glutamateDioctadecyl N-dodecanoyl-L-glutamate

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External database identifiers

EPA DTXSID:DTXSID00203771

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

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CAS 55258-21-4 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 55258-21-4 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.