• CAS No.：
  4792-15-8
• Synonyms：
  Pentaethylene glycol
  3,6,9,12-Tetraoxatetradecane-1,14-diol
  
• Purity：
  ≥95%
• MF：
  C₁₀H₂₂O₆
• MW：
  238.278
• Recommended Storage Condition：
  Store at -5°C,keep in dry and avoid sunlight.
• Uses：
  Applicated in medical research, drug-release, nanotechnology and new materials research, cell culture. In the study of ligand, polypeptide synthesis support, a graft polymer compounds, new materials, and polyethylene glycol-modified functional coatings and other aspects of the active compound.

OH-PEG5-OH (Pentaethylene glycol) is part of a group of compounds called polyethylene glycols (PEGs), which are major byproducts of non-ionic surfactants biodegradation. Pentaethylene glycol is a useful synthetic intermediate, and is used as a reagent to synthesize macrocyclic oligoesters through lipase-catalysis.

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