CAS 112-60-7

Tetraethylene glycol

Description:

Tetraethylene glycol, also known as TEG, is a colorless, odorless, and hygroscopic liquid that belongs to the class of polyethylene glycols. It is characterized by its high molecular weight and is commonly used as a solvent, plasticizer, and in the formulation of various chemical products. Tetraethylene glycol has a relatively high boiling point and low volatility, making it suitable for applications requiring thermal stability. It exhibits good solubility in water and many organic solvents, which enhances its utility in various industrial processes. Additionally, TEG has a low toxicity profile, making it safer for use in consumer products compared to other glycols. Its chemical structure features multiple ether linkages, contributing to its hydrophilic nature and ability to form hydrogen bonds. Tetraethylene glycol is often utilized in the production of surfactants, lubricants, and as a component in antifreeze formulations. Overall, its versatile properties make it an important compound in both chemical manufacturing and formulation chemistry.

Formula: C₈H₁₈O₅

InChI: InChI=1S/C8H18O5/c9-1-3-11-5-7-13-8-6-12-4-2-10/h9-10H,1-8H2

InChI key: InChIKey=UWHCKJMYHZGTIT-UHFFFAOYSA-N

SMILES: O(CCOCCO)CCOCCO

Synonyms:

• 1,11-Dihydroxy-3,6,9-trioxaundecane
• 2,2'-[Oxybis(2,1-ethanediyloxy)]bisethanol
• 2,2'-[Oxybis(Ethane-2,1-Diyloxy)]Diethanol
• 2,2′-((Oxybis(ethane-2,1-diyl))bis(oxy))bis(ethanol)
• 2,2′-((Oxybis(ethane-2,1-diyl))bis(oxy))diethanol
• 2,2′-[Oxybis(2,1-ethanediyloxy)]bis[ethanol]
• 2,2′-[Oxybis(2,1-ethanediyloxy)]diethanol
• 2-[2-[2-(2-Hydroxyethoxy)ethoxy]ethoxy]ethan-1-ol
• 2-[2-[2-(2-Hydroxyethoxy)ethoxy]ethoxy]ethanol
• 3,6,9-Trioxaundecan-1,11-diol
• 3,6,9-Trioxaundecane-1,11-Diol
• 3,6,9-Trioxaundecano-1,11-Diol
• Bis[2-(2-hydroxyethoxy)ethyl] ether
• Ethanol, 2,2'-[oxybis(2,1-ethanediyloxy)]bis-
• Hi-Dry
• Nsc 1262
• TEG
• Tetra Ethylene Glycol (TTEG)
• Tetraaethylenglykol
• Tetraethyleneglycol
• Tetraglycol
• Tetragol
• Tteg
• Undecane-1,11-Diol, 3,6,9-Trioxa-

2,2′-((Oxybis(ethane-2,1-diyl))bis(oxy))diethanol

CAS: 112-60-7

Formula: C₈H₁₈O₅

Purity: 95%

Color and Shape: Liquid, Clear colourless to very pale yellow liquid

Molecular weight: 194.227

Ref: 10-F234371

Tetraethylene glycol, 99%

CAS: 112-60-7

Tetraethylene glycol is used as a solvent to dissolve water-insoluble compounds. It is employed as a nitrocellulose solvent, a plasticizer, a natural gas desiccant, a hydraulic fluid and in lacquers and coatings. Furthermore, it is used in the synthesis of tetraethylene glycol methacrylate monomer.

Formula: C₈H₁₈O₅

Purity: 99%

Color and Shape: Clear colorless to pale yellow, Liquid

Molecular weight: 194.23

Ref: 02-B23880

Tetraethylene Glycol (2,2'-[Oxybis(2,1-ethanediyloxy)]bis[ethanol])

CAS: 112-60-7

Ether-alcohols and their halogenated, sulfonated, nitrated or nitrosated derivatives, nesoi

Formula: C₈H₁₈O₅

Color and Shape: Colorless Liquid

Molecular weight: 194.11542

Ref: 45-1800193

Tetraethylene glycol

CAS: 112-60-7

Formula: C₈H₁₈O₅

Purity: 97%

Color and Shape: Liquid

Molecular weight: 194.2255

Ref: IN-DA0038BJ

Bis[2-(2-Hydroxyethoxy)Ethyl] Ether

CAS: 112-60-7

Bis[2-(2-Hydroxyethoxy)Ethyl] Ether

Purity: 99%

Molecular weight: 194.23g/mol

Ref: 54-OR1012461

Tetraethylene glycol

CAS: 112-60-7

Formula: O(CH₂CH₂OCH₂CH₂OH)₂

Purity: ≥ 98.0%

Color and Shape: Clear, colourless liquid

Molecular weight: 194.23

Ref: 7W-GK2619

Tetraethylene Glycol

CAS: 112-60-7

Formula: C₈H₁₈O₅

Purity: >95.0%(GC)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 194.23

Ref: 3B-T0099

Tetraethylene glycol

CAS: 112-60-7

Formula: C₈H₁₈O₅

Color and Shape: Neat

Molecular weight: 194.23

Ref: 04-C17401500

Tetraethylene glycol

CAS: 112-60-7

Tetraethylene glycol is a PEG-based PROTAC linker that can be oxidised as a substrate of polyethylene glycol dehydrogenase (Km = 10 mM).

Formula: C₈H₁₈O₅

Purity: 98%

Color and Shape: Solid

Molecular weight: 194.23

Ref: TM-T16662

Tetraethylene Glycol

CAS: 112-60-7

Formula: C₈H₁₈O₅

Molecular weight: 194.23

Ref: 4Z-E-134006

Tetraethylene Glycol

Controlled Product

CAS: 112-60-7

Applications Bis[2-(2-hydroxyethoxy)ethyl] Ether is a polyethylene glycol used in the synthesis of cross-linked polymers. Also used in the synthesis of well defined hydrogel network.
References Malkoch, M. et al.: Chem. Comm., 26, 2774 (2006); Itsuno, S. et al.: J. Org. Chem., 55, 304 (1990);

Formula: C₈H₁₈O₅

Color and Shape: Colourless

Molecular weight: 194.23

Ref: TR-B443820

Tetraethylene Glycol-d8

Controlled Product

CAS: 112-60-7

Formula: C₈D₈H₁₀O₅

Color and Shape: Neat

Molecular weight: 202.275

Ref: TR-B443822