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CAS 136-99-2

CAS 136-99-2 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 136-99-2
CAS 136-99-2PubChem CID 8709

1-(2-Hydroxyethyl)-2-undecylimidazoline

IUPAC name
2-(2-undecyl-4,5-dihydroimidazol-1-yl)ethanol
Molecular formula
C16H32N2O
Molecular weight
268.44 g/mol
Exact mass
268.251463648 Da
XLogP3
3.9
Topological polar surface area
35.8 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
2
Covalent units
1
Defined stereocentres
0

Also known as

4,5-Dihydro-2-undecyl-1H-imidazole-1-ethanolLauryl hydroxyethyl imidazoline1H-Imidazole-1-ethanol, 4,5-dihydro-2-undecyl-Nalcamine G-11HSDB 5622UNII-0B4PCW98KD1-(2-hydroxyethyl)-2-undecyl-2-imidazolineMACKAZOLINE 95L
16 more reported names
1-Hydroxyethyl-2-undecylimidazolineEINECS 205-271-0NALCAMINE G 11HYDROXYETHYLLAURYLGLYOXALIDINE2-UNDECYL-1-(2-HYDROXYETHYL)-2-IMIDAZOLINE1-(2-HYDROXYETHYL)-2-UNDECYLIMIDAZOLINE [HSDB]Nalcamine G11RefChem:741762Undecyl2imidazoline1ethanol2Imidazoline1ethanol, 2undecyl1Hydroxyethyl2undecylimidazoline4,5Dihydro2undecyl1Himidazole1ethanol1HImidazole1ethanol, 4,5dihydro2undecylLAURYL HYDROXYETHYL IMIDAZOLINE [INCI]2-Undecyl-2-imidazoline-1-ethanol2-(2-undecyl-4,5-dihydro-1H-imidazol-1-yl)ethan-1-ol
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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 136-99-2

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How CAS 136-99-2 is used on this site

CAS 136-99-2 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 136-99-2 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.