Poly(ethylene glycol) diacrylate
Average molecular weight ~200, containing 80-120 ppm MEHQ stabilizer
Reagent
Code: #63628
Alias
Polyethylene glycol diacrylate; α-(1-oxo-2-propenyl)-ω-[(1-oxo-2-propenyl)oxy]poly(oxy-1,2-ethylenediyl ); PEGDA
CAS Number
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
Used in the production of hydrogels for biomedical applications, such as drug delivery systems and tissue engineering scaffolds, due to its biocompatibility and ability to form crosslinked networks. It is also employed in the fabrication of contact lenses and wound dressings, providing a flexible and water-absorbent material. In the field of 3D printing, it serves as a key component in photopolymer resins for creating precise and durable structures. Additionally, it is utilized in coatings and adhesives, offering enhanced mechanical properties and adhesion. Its versatility makes it valuable in various industrial and medical applications.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| Molecular Number | 180-220 |
| Water (Karl Fischer) | <=0.2% |
| Appearance | Colorless to light yellow liquid |
| Note | This product is a low melting point solid, may change state in different environments (solid, liquid or semi-solid) |
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