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CAS 7128-91-8

CAS 7128-91-8 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 7128-91-8
CAS 7128-91-8PubChem CID 3032528

Cetamine Oxide

IUPAC name
N,N-dimethylhexadecan-1-amine oxide
Molecular formula
C18H39NO
Molecular weight
285.5 g/mol
Exact mass
285.303164868 Da
XLogP3
7.5
Topological polar surface area
18.1 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
1
Covalent units
1
Defined stereocentres
0

Also known as

Hexadecyldimethylamine N-oxidePalmitamine oxidehexadecyldimethylamine oxide9DJ9RBA18ZN,N-DIMETHYLHEXADECYLAMINE N-OXIDE1-Hexadecanamine, N,N-dimethyl-, N-oxideEINECS 230-429-0Cetyl dimethyl amine oxide
16 more reported names
Palmityl dimethylamine oxideHexadecyl(dimethyl)amine oxidePALMITAMINE OXIDE [II]N,N-Dimethyl-1-hexadecanamine-N-oxidePALMITAMINE OXIDE (II)RefChem:575294Hexadecyldimethylamine NoxideN,NDimethyl1hexadecanamineNoxideN,NDimethylhexadecylamine NoxidePALMITAMINE OXIDE [INCI]Hexadecanamine, N,Ndimethyl, Noxide1Hexadecanamine, N,Ndimethyl, NoxideN,N-Dimethylhexadecylamine-N-OxideUNII-9DJ9RBA18ZN,N-Dimethylhexadecan-1-amine N-oxide1-Hexadecanamine,N,N-dimethyl-, N-oxide
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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 7128-91-8

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How CAS 7128-91-8 is used on this site

CAS 7128-91-8 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 7128-91-8 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.