CAS 0 records

CAS 21129-09-9

CAS 21129-09-9 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

Chemical identity and properties

PubChem 2D chemical structure for CAS 21129-09-9

CAS 21129-09-9PubChem CID 89436

1,2-Tetradecanediol

1,2-tetradecanediol is a glycol that is tetradecane bearing two hydroxy substituents located at positions 1 and 2. It is a glycol and a tetradecanediol. — ChEBI

IUPAC name: tetradecane-1,2-diol

Molecular formula: C14H30O2
Molecular weight: 230.39 g/mol
Exact mass: 230.224580195 Da
XLogP3: 5.0
Topological polar surface area: 40.5 Å²
Hydrogen-bond donors: 2
Hydrogen-bond acceptors: 2
Covalent units: 1
Defined stereocentres: 0

Also known as

Myristyl glycolUNII-XJ32081WYOtetradecylene glycolCHEBI:84951N-TETRADECANE-1,2-DIOLAI3-13104EINECS 244-228-0NSC 71507

16 more reported names

NSC-71507MYRISTYL GLYCOL [INCI]1,2-TETRADECYLENE GLYCOLRefChem:72142(+-)-MYRISTYL GLYCOLMYRISTYL GLYCOL, (+-)-DWANEFRJKWXRSG-UHFFFAOYSA-NNCIOpen2_003424(+/-)-MYRISTYL GLYCOL1,2-DihydroxytetradecaneDodecyl Glycol1,2-tetradecanadiolFT-0638096MYRISTYL GLYCOL, (+/-)-DB-0056271,2-Tetradecanediol, technical grade, 90%

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

ChEBI:CHEBI:84951
EPA DTXSID:DTXSID501021933
PubMed:19820828

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 21129-09-9

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How CAS 21129-09-9 is used on this site

CAS 21129-09-9 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 21129-09-9 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.