Sigma-Aldrich 455008 Poly(ethylene glycol) diacrylate average Mn 700 500 mL
| Sigma-Aldrich 455008 Poly(ethylene glycol) diacrylate average Mn 700 500 mL |
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Synonym(s): PEG diacrylate
CAS Number: 26570-48-9
MDL number: MFCD00081876
PubChem Substance ID: 24869007
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PROPERTIES
mol wt average Mn 700
Quality Level 200
contains
100 ppm MEHQ as inhibitor (typically)
300 ppm BHT as inhibitor (typically)
reaction suitability
reagent type: cross-linking
reagent reaction type: Polymerization Reactions
refractive index n20/D 1.47
mp 12-17 °C
density 1.12 g/mL at 25 °C
Ω-end acrylate
α-end acrylate
polymer architecture
shape: linear
functionality: homobifunctional
storage temp. 2-8 °C
SMILES string OCCO.OC(=O)C=C
InChI 1S/C8H10O4/c1-3-7(9)11-5-6-12-8(10)4-2/h3-4H,1-2,5-6H2
InChI key KUDUQBURMYMBIJ-UHFFFAOYSA-N
DESCRIPTION
General description
Poly(ethylene glycol) diacrylate (PEGDA) is a derivative of polyethylene glycol that can be used for a variety of drug delivery and tissue engineering based applications. It is used as a prepolymer solution that can be used in the formation of a cross-linked polymeric system.
Application
PEGDA can be used in the formation of sulphonated ion exchange membranes for fuel cell applications. It may also be used in the development of novel injectable biodegradable polymers for a variety of biomedical applications.
Packaging
100, 500 mL in poly bottle |
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