V900156
Poly(ethylene glycol)
Vetec™, reagent grade, avg mol wt 8,000
Synonym(s):
PEG
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About This Item
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grade
reagent grade
product line
Vetec™
mol wt
avg mol wt 8,000
SMILES string
C(CO)O
InChI
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
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General description
Polyethylene glycol (PEG) is a synthetic, hydrophilic, biocompatible polymer that has a wide range of uses in PEGylation, surface conjugation, nanoparticle coating, and crosslinking for hydrogels, etc. PEGs are made by polymerizing ethylene oxide via a ring-opening reaction.
Application
Poly(ethylene glycol) avg mol wt 8,000 can be used as:
- A stabilizing agent in the synthesis of silver nanoparticles via solid-state oxidation of silver nitrate.
- A reaction medium in the synthesis of dibenz[b,f]-1,4-oxazepine via base-catalyzed cyclization of 2-fluoro benzaldehyde and 2-amino phenol.
- A surfactant to prepare PEGylated CuO nanoparticles via hydrothermal method using Cu(NO3)2 as a precursor salt.
Legal Information
Vetec is a trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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