Skip to main content
CosIng Checker
CosIng Checker
EU cosmetic ingredients, restrictions and safety
Login
CAS 0 records

CAS 3055-98-9

CAS 3055-98-9 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

Check this CAS numberBrowse annexes

Chemical identity and properties

PubChem 2D chemical structure for CAS 3055-98-9
CAS 3055-98-9PubChem CID 123921

C12E8

Octaethyleneglycol monododecyl ether is the hydroxypolyether that is octaethylene glycol in which one of the hydroxy groups is substituted by dodecyloxy. It is functionally related to an octaethylene glycol. — ChEBI

IUPAC name
2-[2-[2-[2-[2-[2-[2-(2-dodecoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
Molecular formula
C28H58O9
Molecular weight
538.8 g/mol
Exact mass
538.40808342 Da
XLogP3
4.1
Topological polar surface area
94.1 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
9
Covalent units
1
Defined stereocentres
0

Also known as

3,6,9,12,15,18,21,24-Octaoxahexatriacontan-1-oldodecyloctaethyleneglycol monoetherOctaethyleneglycol-dodecylmonoethern-Dodecyl octaethylene glycol monoetherC-12-E-8RefChem:590338Octaethylene glycol monododecyl etherOctaethyleneglycol monododecyl ether
12 more reported names
O-DODECANYL OCTAETHYLENE GLYCOLDodecyl octaethylene glycol etherAS-55840Octaethylene glycol monododecyl ether, BioXtra, >=98.0% (GC)Octaethylene Glycol Mono-N-Dodecyl EtherC28H58O9CHEBI:41527Octaethylene glycol monododecyl ether, >DA-72874CS-0173452O0139Octaethylene glycol monododecyl ether, >=98% (GC)
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Retrieved from NIH PubChem on 2026-09-02 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 3055-98-9

0 total
No records found for this CAS number.

How CAS 3055-98-9 is used on this site

CAS 3055-98-9 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 3055-98-9 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.