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Merck

687529

Poly(ethylene glycol) dimethacrylate

average MN 2,000, cross-linking reagent polymerization reactions, methacrylate, ~1000 ppm MeHQ as stabilizer

동의어(들):

Polyethylene glycol, PEG dimethacrylate

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:
C3H5C(O)(OCH2CH2)nOC(O)C3H5
CAS 번호:
NACRES:
NA.23
UNSPSC Code:
12162002
MDL number:
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제품 이름

Poly(ethylene glycol) dimethacrylate, average Mn 2000, contains ~1000 ppm MeHQ as stabilizer

form

powder

Quality Level

mol wt

average Mn 2000

contains

~1000 ppm MeHQ as stabilizer

reaction suitability

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

bp

>200 °C/2 mmHg (lit.)

transition temp

Tm 49-55 °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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저장 등급

11 - Combustible Solids

wgk

WGK 1



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문서

In the past two decades, tissue engineering and regenerative medicine have become important interdisciplinary fields that span biology, chemistry, engineering, and medicine.

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

Highlighting new synthetic modifications of PEG to improve the mechanical properties and degradation of resulting hydrogels in tissue engineering applications.


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
Zhanhua Huang et al.
Carbohydrate polymers, 97(2), 496-501 (2013-08-06)
A novel biodegradable β-cyclodextrin-based gel (CAM) was prepared and applied to the removal of Cd(2+), Pb(2+) and Cu(2+) ions from aqueous solutions. CAM hydrogel has a typical three-dimensional network structure, and showed excellent capability for the removal of heavy metal