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Sigma-Aldrich

Poly(ethylene glycol) dimethacrylate

average MN 750, cross-linking reagent polymerization reactions, methacrylate, 900-1100 ppm MEHQ as inhibitor

Synonyme(s) :

Polyethylene glycol, PEG dimethacrylate

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About This Item

Formule linéaire :
C3H5C(O)(OCH2CH2)nOC(O)C3H5
Numéro CAS:
25852-47-5
Numéro MDL:
MFCD00081877
Code UNSPSC :
12162002
ID de substance PubChem :
24867376
Nomenclature NACRES :
NA.23

product name

Poly(ethylene glycol) dimethacrylate, average Mn 750, contains 900-1100 ppm MEHQ as inhibitor

Forme

liquid

Poids mol.

average Mn 750

Contient

900-1100 ppm MEHQ as inhibitor

Pertinence de la réaction

reagent type: cross-linking reagent
reaction type: Polymerization Reactions

Indice de réfraction

n20/D 1.467

Viscosité

67 cP(25 °C)(lit.)

Point d'ébullition

>200 °C/2 mmHg (lit.)

Solubilité

H2O: soluble

Densité

1.11 g/mL at 25 °C

Extrémité Ω

methacrylate

Extrémité α

methacrylate

Architecture des polymères

shape: linear
functionality: homobifunctional

Température de stockage

2-8°C

Chaîne SMILES 

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

Clé InChI

STVZJERGLQHEKB-UHFFFAOYSA-N

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Catégories apparentées

Application

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

Caractéristiques et avantages

Contributes flexibility.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

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C Aulin et al.
Laboratory animals, 47(1), 58-65 (2013-03-08)
Articular cartilage has a limited capacity for self-repair in adult humans, and methods used to stimulate regeneration often result in re-growth of fibrous cartilage, which has lower durability. No current treatment option can provide complete repair. The possibility of growth
Pelagie M Favi et al.
Materials science & engineering. C, Materials for biological applications, 33(4), 1935-1944 (2013-03-19)
The culture of multipotent mesenchymal stem cells on natural biopolymers holds great promise for treatments of connective tissue disorders such as osteoarthritis. The safety and performance of such therapies relies on the systematic in vitro evaluation of the developed stem
Kwanghun Chung et al.
Nature methods, 10(6), 508-513 (2013-06-01)
With potential relevance for brain-mapping work, hydrogel-based structures can now be built from within biological tissue to allow subsequent removal of lipids without mechanical disassembly of the tissue. This process creates a tissue-hydrogel hybrid that is physically stable, that preserves
Hiroaki Onoe et al.
Nature materials, 12(6), 584-590 (2013-04-02)
Artificial reconstruction of fibre-shaped cellular constructs could greatly contribute to tissue assembly in vitro. Here we show that, by using a microfluidic device with double-coaxial laminar flow, metre-long core-shell hydrogel microfibres encapsulating ECM proteins and differentiated cells or somatic stem
Albert H Park et al.
The Laryngoscope, 123(4), 1043-1048 (2013-03-21)
To determine the resorption rate and biocompatibility characteristics of novel cross-linked hydrogel ventilation tubes and varied formulations of polyester ventilation tubes in a Chinchilla model. Animal Study. Three cross-linked glycosaminoglycan hydrogel ventilation tubes fabricated by cross-linking thiol-modified chondroitin sulfate or
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Patterning PEG-based Hydrogels for Complexity

Scaffold patterning with poly(ethylene glycol)-based hydrogels for cell presence in 2D and 3D environments on photoactive substrates.

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