• USA Home
  • 445878 - Poly(ethylene glycol) dimethyl ether

EMAIL THIS PAGE TO A FRIEND
445878 Sigma-Aldrich

Poly(ethylene glycol) dimethyl ether

average Mn ~250

Synonym: Dimethyl polyethylene glycol

Purchase

Properties

Related Categories Alkyl, Homobifunctional PEGs, Materials Science, Poly(ethylene glycol) and Poly(ethylene oxide), Polymer Science,
mol wt   average Mn ~250
reaction suitability   reagent type: cross-linking reagent
reaction type: click chemistry
refractive index   n20/D 1.441
bp   >250 °C
density   1.03 g/mL at 25 °C
polymer architecture   shape : linear
functionality : homobifunctional
SMILES string   CO.OCCO
InChI   1S/C4H10O2/c1-5-3-4-6-2/h3-4H2,1-2H3
InChI key   XTHFKEDIFFGKHM-UHFFFAOYSA-N

Description

Packaging

100, 500 mL in glass bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
RTECS 
MC9630000
Flash Point(F) 
312.8 °F - closed cup
Flash Point(C) 
156.00 °C - closed cup
Protocols & Articles

Articles

Polyethylene Glycol (PEG) Selection Guide

Poly(ethylene glycol) (PEG) is a synthetic, hydrophilic, biocompatible polymer with widespread use in biomedical and other applications. PEGs are synthesized using a ring-opening polymerization of et...
Keywords: Adhesion, Bacterial conjugations, Click chemistry, Molecular biology, PEGylations, Polymerization reactions, Ring-opening polymerization

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?