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CAS 67633-63-0

CAS 67633-63-0 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 67633-63-0
CAS 67633-63-0PubChem CID 105494

Isostearamidopropyl ethyldimonium ethosulfate

IUPAC name
ethyl-dimethyl-[3-(16-methylheptadecanoylamino)propyl]azanium;ethyl sulfate
Molecular formula
C27H58N2O5S
Molecular weight
522.8 g/mol
Exact mass
522.40664413 Da
Topological polar surface area
104.0 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
5
Covalent units
2
Defined stereocentres
0

Also known as

1-Propanaminium, N-ethyl-N,N-dimethyl-3-[(1-oxoisooctadecyl)amino]-, ethyl sulfateU059JNZ17LFOAMQUAT IAESEINECS 266-778-0MACKERNIUM CC112P9CORUM 5118N-Ethyl-N,N-dimethyl-3-((1-oxoisooctadecyl)amino)-1-propanaminium ethyl sulfateEthyldimethyl(3-((1-oxoisooctadecyl)amino)propyl)ammonium ethyl sulphate
10 more reported names
Ethyldimethyl[3-[(1-oxoisooctadecyl)amino]propyl]ammonium ethyl sulphateN-(3-Isostearylamido)propyl-N,N-dimethyl-N-ethylammonium ethyl sulfate1-Propanaminium, N-ethyl-N,N-dimethyl-3-((1-oxoisooctadecyl)amino)-, ethyl sulfate1-Propanaminium, N-ethyl-N,N-dimethyl-3-((1-oxoisooctadecyl)amino)-, ethyl sulfate (1:1)1-Propanaminium, N-ethyl-N,N-dimethyl-3-[(1-oxoisooctadecyl)amino]-, ethyl sulfate (1:1)RefChem:792341ISOSTEARAMIDOPROPYL ETHYLDIMONIUM ETHOSULFATE [INCI]1-Propanaminium, N-ethyl-N,N-dimethyl-3-(1-oxoisooctadecyl)amino-, ethyl sulfateUNII-U059JNZ17LN-Ethyl-N,N-dimethyl-3-[(16-methylheptadecanoyl)amino]-1-propanaminium ethyl sulfate
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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 67633-63-0

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How CAS 67633-63-0 is used on this site

CAS 67633-63-0 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 67633-63-0 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.