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Catalog Number:
41727
CAS Number:
5117-19-1
Octaethylene glycol
Purity:
≥ 98% (GC)
Synonym(s):
3,6,9,12,15,18,21-Heptaoxatricosane-1,23-diol, HO-PEG8-OH
Documents
$176.26 /1G
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Product Information

Octaethylene glycol is a versatile polyether compound known for its excellent solubility in water and organic solvents, making it an ideal choice for various industrial applications. This compound is widely used as a surfactant, solvent, and plasticizer in the formulation of detergents, cosmetics, and pharmaceuticals. Its unique structure allows it to effectively reduce surface tension, enhancing the performance of cleaning agents and emulsifiers. Additionally, Octaethylene glycol serves as a humectant in personal care products, helping to retain moisture and improve skin feel.

In the field of research, Octaethylene glycol is utilized as a reagent and a stabilizing agent in various chemical processes. Its ability to form stable complexes with metal ions makes it valuable in catalysis and materials science. Furthermore, its low toxicity profile and biodegradability position it as an environmentally friendly alternative to traditional solvents and surfactants. With its broad range of applications and beneficial properties, Octaethylene glycol is an essential compound for researchers and industry professionals seeking effective and sustainable solutions.

Synonyms
3,6,9,12,15,18,21-Heptaoxatricosane-1,23-diol, HO-PEG8-OH
CAS Number
5117-19-1
Purity
≥ 98% (GC)
Molecular Formula
C16H34O9
Molecular Weight
370.44
MDL Number
MFCD00698694
PubChem ID
78798
Melting Point
20 - 25 °C
Appearance
White or colorless to light yellow powder to lump to clear liquid
Refractive Index
n20D 1.47
Conditions
Store at RT
General Information
Synonyms
3,6,9,12,15,18,21-Heptaoxatricosane-1,23-diol, HO-PEG8-OH
CAS Number
5117-19-1
Purity
≥ 98% (GC)
Molecular Formula
C16H34O9
Molecular Weight
370.44
MDL Number
MFCD00698694
PubChem ID
78798
Melting Point
20 - 25 °C
Appearance
White or colorless to light yellow powder to lump to clear liquid
Refractive Index
n20D 1.47
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Octaethylene glycol is widely utilized in research focused on:

  • Surfactants: It serves as a key ingredient in formulating non-ionic surfactants, which are essential in detergents and cleaning products, enhancing their effectiveness by reducing surface tension.
  • Cosmetic Formulations: This compound is used in personal care products like lotions and creams, where it acts as a humectant, helping to retain moisture and improve skin hydration.
  • Pharmaceutical Applications: In the pharmaceutical industry, it is employed as a solvent and excipient, facilitating the formulation of various drug delivery systems, ensuring better solubility and bioavailability.
  • Polymer Production: Octaethylene glycol is utilized in the synthesis of polymers, particularly in creating polyurethanes, which are widely used in coatings, adhesives, and foams due to their durability and flexibility.
  • Industrial Processes: It finds application as a lubricant and plasticizer in various industrial processes, improving the performance of materials and reducing wear in machinery.