Poly(ethylene glycol) diacrylate
M.W. 5000
Reagent
Code: #76733
Alias
Polyethylene glycol diacrylate; α-(1-oxo-2-propenyl)-ω-[(1-oxo-2-propenyl)oxy]poly(oxy-1,2-ethylenediyl );AC-PEG-AC;PEGDA
CAS Number
26570-48-9
science Other reagents with same CAS 26570-48-9
blur_circular Chemical Specifications
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Molecular Information
Weight
170.16 g/mol
Formula
C₂H₄OC₆H₆O₃
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Registry Numbers
MDL Number
MFCD00081876
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Physical Properties
Melting Point
12-17 °C
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Storage & Handling
Density
1.12 g/mL at 25 °C
Storage
room temperature
description Product Description
Poly(ethylene glycol) diacrylate is widely used in the development of hydrogels for biomedical applications due to its biocompatibility and ability to form cross-linked networks. It is employed in drug delivery systems, where it helps control the release of therapeutic agents over time. In tissue engineering, it serves as a scaffold material to support cell growth and tissue regeneration. Additionally, it is utilized in the fabrication of contact lenses and wound dressings, providing a moist environment that promotes healing. Its photo-polymerizable nature makes it suitable for 3D printing and microfabrication in creating precise medical devices and implants.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| Appearance | white powder |
| Molecular Weight | 5000 |
| Infrared Spectrum | Conforms to Structure |
| Note | Low melting point solid; may change state in different environments (solid, liquid, or semi-solid) |
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