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Sigma-Aldrich

Poly(ethylene glycol) dimethacrylate

average MN 6,000, cross-linking reagent polymerization reactions, methacrylate, 1000 ppm 4-methoxyphenol as inhibitor

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Synonym(s):
Polyethylene glycol, PEG dimethacrylate
Linear Formula:
C3H5C(O)(OCH2CH2)nOC(O)C3H5
CAS Number:
25852-47-5
MDL number:
MFCD00081877
UNSPSC Code:
12162002
NACRES:
NA.23

form

powder

Quality Level

100

mol wt

average Mn 6,000

contains

1000 ppm 4-methoxyphenol as inhibitor

reaction suitability

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

bp

>200 °C/2 mmHg (lit.)

transition temp

Tm 50.2-53.7 °C

Mw/Mn

<1.2

Ω-end

methacrylate

α-end

methacrylate

polymer architecture

shape: linear
functionality: homobifunctional

storage temp.

−20°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

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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
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
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
Craig Halberstadt et al.
Methods in molecular biology (Clifton, N.J.), 1001, 279-287 (2013-03-16)
Delivery of cells to organs has primarily relied on formulating the cells in a nonviscous liquid carrier. We have developed a methodology to isolate selected renal cells (SRC) that have provided functional stability to damaged kidneys in preclinical models (Kelley
Katarzyna Kotynia et al.
Polimery w medycynie, 43(1), 21-28 (2013-07-03)
PURPOSE OF JOB: Currently, there isa need to increase comfort and visual acuity man. Simultaneously improving biocompatibility and minimizing the impact of the material on the physiology of the cornea is the primary driving force behind the evolution of materials
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