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437468 Sigma-Aldrich

Poly(ethylene glycol) dimethacrylate

average Mn 750, contains 900-1100 ppm MEHQ as inhibitor

Synonym: PEG dimethacrylate

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Properties

Related Categories Biomaterials, Crosslinking Agents, Homobifunctional PEGs, Materials Science, Methacrylate,
mol wt   average Mn 750
contains   900-1100 ppm MEHQ as inhibitor
reaction suitability   reagent type: cross-linking reagent
reaction type: Polymerization Reactions
refractive index   n20/D 1.467
viscosity   67 cP(25 °C)(lit.)
bp   >200 °C/2 mmHg (lit.)
solubility   H2O: soluble
density   1.11 g/mL at 25 °C
Ω-end   methacrylate
α-end   methacrylate
polymer architecture   shape : linear
functionality : homobifunctional
storage temp.   2-8°C
SMILES string   OCCO.CC(=C)C(O)=O
InChI   1S/C10H14O4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4/h1,3,5-6H2,2,4H3
InChI key   STVZJERGLQHEKB-UHFFFAOYSA-N

Description

Application

Adhesives, coatings, sealants, photoresists, solder masks and photopolymers.

Packaging

1 L in poly bottle

250 mL in poly bottle

Features and Benefits

Contributes flexibility.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles

Articles

Patterning of PEG-based Hydrogels - Engineering Spatial Complexity

Most biomaterial scaffolds developed for tissue engineering applications are relatively homogeneous and lack the complexity and organization of the in vivo cellular microenvironment. While these homo...
Mariah S. Hahn
Material Matters 2010, 5.3, 62.
Keywords: Absorption, Adhesion, Adsorption, Bacterial conjugations, Biomaterials, Confocal microscopy, Diffusion, Immobilization, Polymerization reactions, Radical polymerization

Polyethylene Glycol (PEG) Selection Guide

Poly(ethylene glycol) (PEG) is a synthetic, hydrophilic, biocompatible polymer with widespread use in biomedical and other applications. PEGs are synthesized using a ring-opening polymerization of et...
Keywords: Adhesion, Bacterial conjugations, Click chemistry, Molecular biology, PEGylations, Polymerization reactions, Ring-opening polymerization

Related Content

Medical Materials

Medical Device manufacturers partner with us to source quality raw materials, obtain supply chain security, and to leverage a wide range of services to accelerate product development. 
Keywords: Environmental, Microbiology, Pyrogens

Peer-Reviewed Papers
15

References

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