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Merck
CN

V900156

Poly(ethylene glycol)

greener alternative

Vetec, reagent grade, avg mol wt 8,000

Synonym(s):

PEG

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About This Item

Linear Formula:
H(OCH2CH2)nOH
CAS Number:
UNSPSC Code:
12352100
MDL number:
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Product Name

Poly(ethylene glycol), Vetec, reagent grade, avg mol wt 8,000

grade

reagent grade

product line

Vetec

mol wt

avg mol wt 8,000

greener alternative product characteristics

Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

greener alternative category

InChI

1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

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.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. Polyethylene glycol (PEG) is an eco-friendly, biodegradable polymer widely used in pharmaceuticals and cosmetics. Its non-toxic nature and versatility make it a sustainable choice, derived from renewable resources, contributing to greener product formulations. Click here for more information.

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


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Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



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K Giannousi et al.
Journal of inorganic biochemistry, 164, 82-90 (2016-09-26)
There is a growing field of research into the physicochemical properties of metal oxide nanoparticles (NPs) and their potential use against tumor formation, development and progression. Coated NPs with biocompatible surfactants can be incorporated into the natural metabolic pathway of
D D Smyth et al.
Cardiovascular drugs and therapy, 4(1), 297-300 (1990-02-01)
Previous studies have demonstrated that Separan AP-30, a drag-reducing polymer, significantly decreased the formation of atherosclerotic plaques in rabbits fed a high-cholesterol diet. Furthermore, Separan AP-273, a polymer similar to but longer than Separan AP-30, markedly increased cardiac output in
M Patel Geeta et al.
Current drug delivery, 6(2), 159-165 (2009-05-20)
Carbamazepine indicated for the control of epilepsy, undergoes extensive hepatic first-pass metabolism after oral administration. A vaginal dosage form of carbamazepine is not commercially available. Conventional suppository having poor retention in the vaginal tract, as they are removed in a



Global Trade Item Number

SKUGTIN
V900156-500G04061833494714
V900156-6X500G04061833554241