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CAS 26570-48-9

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Polyethylene glycol diacrylate

Description:
Polyethylene glycol diacrylate (PEGDA) is a versatile polymer used primarily in the fields of materials science and biomedicine. It is characterized by its acrylate functional groups, which allow for easy cross-linking and polymerization, making it suitable for creating hydrogels and other polymeric networks. PEGDA is soluble in water and organic solvents, which enhances its applicability in various formulations. The presence of polyethylene glycol (PEG) in its structure imparts biocompatibility and hydrophilicity, making it ideal for biomedical applications such as drug delivery systems, tissue engineering scaffolds, and contact lenses. Additionally, PEGDA exhibits low toxicity and can be modified to tailor its mechanical and chemical properties for specific applications. Its ability to form hydrogels upon exposure to UV light or heat further expands its utility in creating responsive materials. Overall, PEGDA is a valuable compound in both research and industrial applications due to its unique properties and adaptability.
Formula:(C2H4O)nC6H6O3
InChI:InChI=1/C3H4O2.C2H6O2/c1-2-3(4)5;3-1-2-4/h2H,1H2,(H,4,5);3-4H,1-2H2
InChI key:InChIKey=KUDUQBURMYMBIJ-UHFFFAOYSA-N
SMILES:O(CCOC(C=C)=O)C(C=C)=O
Synonyms:
  • 14Eg-A
  • 4Eg-A
  • 9Eg-A
  • Extralink
  • Pegda
  • α-(Oxo-2-propenyl)-ω-[(1-oxo-2-propenyl)oxy]poly(oxy-1,2-ethanediyl)
  • α-Acryloyl-ω-(acryloyloxy)poly(oxyethylene)
  • Poly(oxy-1,2-ethanediyl), α-(1-oxo-2-propenyl)-ω-[(1-oxo-2-propenyl)oxy]-
  • prop-2-enoic acid - ethane-1,2-diol (1:1)
  • Polyethylene glycol diacrylate
  • See more synonyms
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