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CAS 2687-96-9

CAS 2687-96-9 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 2687-96-9
CAS 2687-96-9PubChem CID 62459

1-Lauryl-2-pyrrolidone

1-dodecylpyrrolidin-2-one is pyrrolidin-2-one substituted at nitrogen by an n-dodecyl group. It has a role as an epitope. — ChEBI

IUPAC name
1-dodecylpyrrolidin-2-one
Molecular formula
C16H31NO
Molecular weight
253.42 g/mol
Exact mass
253.240564612 Da
XLogP3
5.4
Topological polar surface area
20.3 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
1
Covalent units
1
Defined stereocentres
0

Also known as

RefChem:4321501-DODECYL-2-PYRROLIDINONELauryl pyrrolidoneN-DodecylpyrrolidinoneN-Lauryl-2-pyrrolidone1-Dodecyl-2-pyrrolidone2-Pyrrolidinone, 1-dodecyl-n-(n-dodecyl)pyrrolidinone
16 more reported names
N-dodecyl-2-pyrrolidoneUNII-3P14VW8FNY3P14VW8FNYBRN 0155011C16H31NOCHEBI:146192EC 403-730-1laurylpyrrolidoneORISTAR LPLN-dodecylpyrrolidin-2-oneEpitope ID:969015SURFADONE LP-3001-n-Dodecylazacyclopentan-2-one1-Dodecyl-2-pyrrolidinone, 99%Tox21_300374CS-W012601
Open full PubChem recordPubChem annotations3D structure image
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 2687-96-9

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How CAS 2687-96-9 is used on this site

CAS 2687-96-9 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 2687-96-9 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.