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CAS 5617-32-3

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Heptaethylene glycol

Description:
Heptaethylene glycol, with the CAS number 5617-32-3, is a polyether compound characterized by its structure, which consists of a linear chain of seven ethylene glycol units. This compound is a colorless, viscous liquid that is hygroscopic, meaning it can absorb moisture from the environment. Heptaethylene glycol is soluble in water and many organic solvents, making it useful in various applications, including as a surfactant, solvent, and in the formulation of pharmaceuticals and cosmetics. Its properties include low toxicity and good thermal stability, which contribute to its utility in industrial processes. Additionally, it can act as a plasticizer and is often used to modify the physical properties of polymers. The presence of multiple hydroxyl groups in its structure enhances its ability to form hydrogen bonds, influencing its solubility and reactivity. Overall, heptaethylene glycol is valued for its versatility in both chemical synthesis and formulation chemistry.
Formula:C14H30O8
InChI:InChI=1S/C14H30O8/c15-1-3-17-5-7-19-9-11-21-13-14-22-12-10-20-8-6-18-4-2-16/h15-16H,1-14H2
InChI key:InChIKey=XPJRQAIZZQMSCM-UHFFFAOYSA-N
SMILES:C(COCCOCCOCCO)OCCOCCOCCO
Synonyms:
  • 2-[2-[2-[2-[2-[2-(2-Hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
  • 3,6,9,12,15,18-Hexaoxaeicosane-1,20-diol
  • Heptaethylene Glycol
  • Ho-Peg7-Oh
  • 3,6,9,12,15,18-Hexaoxaicosane-1,20-diol
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