Basic information Safety Supplier Related

Decaethylene glycol

Basic information Safety Supplier Related

Decaethylene glycol Basic information

Product Name:
Decaethylene glycol
Synonyms:
  • peg-10
  • DECAETHYLENE GLYCOL
  • 2,2'-[Oxybis[2,1-ethanediyloxy(2,1-ethanediyl)oxy(2,1-ethanediyl)oxy(2,1-ethanediyl)oxy]]bis(ethanol)
  • HO-PEG10-OH
  • 3,6,9,12,15,18,21,24,27-nonaoxanonacosane-1,29-diol
  • OH-PEG10-OH
  • 2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
  • DecaethyleneGlycol>
CAS:
5579-66-8
MF:
C20H42O11
MW:
458.54
EINECS:
226-962-3
Product Categories:
  • Ethylene Glycols
  • Ethylene Glycols & Monofunctional Ethylene Glycols
  • peg
  • SiChem
Mol File:
5579-66-8.mol
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Decaethylene glycol Chemical Properties

Melting point:
28 °C
Boiling point:
280 °C / 7mmHg
Density 
1.115±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
form 
powder to lump to clear liquid
pka
14.06±0.10(Predicted)
color 
White or Colorless to Almost white or Almost colorless
InChIKey
DTPCFIHYWYONMD-UHFFFAOYSA-N
EPA Substance Registry System
Decaethylene glycol (5579-66-8)
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Safety Information

HS Code 
2909498090
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Decaethylene glycol Usage And Synthesis

Description

PEG11 is a polymer consisting of 11 ethylene glycol subunits and two terminal hydroxyl groups. The hydroxyl groups can react to further derivatize the compound. The hydrophilic PEG linkers increase the water solubility of the compound under aqueous environments. The water solubility properties of the PEG chain are enhanced with longer chains.

Uses

Decaethylene Glycol can be used as a corrosion inhibitor of aluminum surfaces.

Definition

ChEBI: Decaethylene glycol is a poly(ethylene glycol).

Decaethylene glycolSupplier

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