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CAS 25852-47-5

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Polyethylene glycol dimethacrylate

Description:
Polyethylene glycol dimethacrylate (PEG-DMA) is a versatile chemical compound commonly used in various applications, particularly in the fields of polymer science and materials engineering. It is characterized by its structure, which includes two methacrylate groups attached to a polyethylene glycol backbone. This configuration imparts both hydrophilic and hydrophobic properties, making PEG-DMA suitable for use in hydrogels, coatings, and adhesives. The compound is known for its ability to undergo free radical polymerization, allowing it to form cross-linked networks that enhance mechanical strength and stability. Additionally, PEG-DMA exhibits low toxicity and biocompatibility, which makes it attractive for biomedical applications, such as drug delivery systems and tissue engineering. Its solubility in various organic solvents and water further expands its utility in formulating diverse materials. Overall, PEG-DMA is valued for its tunable properties, enabling customization for specific applications in both industrial and research settings.
Formula:(C2H4O)nC8H10O3
InChI:InChI=1/C10H14O4.21C2H4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4;21*1-2/h1,3,5-6H2,2,4H3;21*1-2H2
InChI key:InChIKey=STVZJERGLQHEKB-UHFFFAOYSA-N
SMILES:C(OCCOC(C(C)=C)=O)(C(C)=C)=O
Synonyms:
  • A 4Eg
  • Bisomer P 10W
  • Bisomer PEM 200
  • Blemmer 100
  • Blemmer PDE 1000
  • Blemmer PDE 150
  • Blemmer PDE 200
  • Blemmer PDE 400
  • Blemmer PDE 50R
  • Blemmer PDE 600
  • See more synonyms
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