Triethylene glycol dimethyl ether

cas: 112-49-2 — see every product listed under this CAS number, including other names

Triethylene glycol dimethyl ether (CAS 112-49-2) is a chemical reagent available from Chemat. Available pack sizes: 1g, 2,5l, 500ml. Offered by: Dr. Ehrenstorfer, GLPBio.

• 2D
• 3D

Triglyme is a polyether that consists of dodecane in which the carbon atoms at positions 2, 5, 8 and 11 are replaced by oxygen atoms. It has a role as a solvent.

Source: ChEBI

Identity

Molecular formula	C8H18O4
Molecular weight	178.23 g/mol
IUPAC name	1-methoxy-2-[2-(2-methoxyethoxy)ethoxy]ethane
InChIKey	YFNKIDBQEZZDLK-UHFFFAOYSA-N
SMILES	COCCOCCOCCOC

Computed by PubChem (NCBI)

Synonyms: Triglyme, Triethylene glycol dimethyl ether, 1,2-Bis(2-methoxyethoxy)ethane, Glyme 4, Ansul ether 161, Glyme-3, 1-methoxy-2-[2-(2-methoxyethoxy)ethoxy]ethane, TEGDIME, TEGDME, Dimethyl ether of triethylene glycol

Isomers (same molecular formula)

2,2,3,3-tetramethoxybutane C₈H₁₈O₄

1,1,4,4-tetramethoxybutane C₈H₁₈O₄

3-[2-(2-methoxyethoxy)ethoxy]propan-1-ol C₈H₁₈O₄

2-[2-(2-ethoxyethoxy)ethoxy]ethanol C₈H₁₈O₄