Skip to Content
Merck
All Photos(1)

Key Documents

More Documents

687529

Sigma-Aldrich

Poly(ethylene glycol) dimethacrylate

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

Synonym(s):

Polyethylene glycol, PEG dimethacrylate

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
C3H5C(O)(OCH2CH2)nOC(O)C3H5
CAS Number:
25852-47-5
MDL number:
MFCD00081877
UNSPSC Code:
12162002
NACRES:
NA.23

product name

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

form

powder

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

Looking for similar products? Visit Product Comparison Guide

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Svenja Hinderer et al.
Scientific reports, 8(1), 110-110 (2018-01-10)
Decorin (DCN) is an important small leucine-rich proteoglycan present in the extracellular matrix (ECM) of many organs and tissues. Endothelial progenitor cells (EPCs) are able to interact with the surrounding ECM and bind to molecules such as DCN. Here, we
Ruei-Zeng Lin et al.
Biomaterials, 34(28), 6785-6796 (2013-06-19)
The search for hydrogel materials compatible with vascular morphogenesis is an active area of investigation in tissue engineering. One candidate material is methacrylated gelatin (GelMA), a UV-photocrosslinkable hydrogel that is synthesized by adding methacrylate groups to the amine-containing side-groups of
Britta Trappmann et al.
Current opinion in biotechnology, 24(5), 948-953 (2013-04-25)
The mechanical properties of the extracellular matrix (ECM) in which cells reside have emerged as an important regulator of cell fate. While materials based on natural ECM have been used to implicate the role of substrate stiffness for cell fate
Alyssa J Reiffel et al.
PloS one, 8(2), e56506-e56506 (2013-02-26)
Autologous techniques for the reconstruction of pediatric microtia often result in suboptimal aesthetic outcomes and morbidity at the costal cartilage donor site. We therefore sought to combine digital photogrammetry with CAD/CAM techniques to develop collagen type I hydrogel scaffolds and
Xuan Mu et al.
Lab on a chip, 13(8), 1612-1618 (2013-03-05)
Engineering functional vascular networks in vitro is critical for tissue engineering and a variety of applications. There is still a general lack of straightforward approaches for recapitulating specific structures and functions of vasculature. This report describes a microfluidic method that
View All Related Papers

Articles

Poly(ethylene glycol) (PEG) and Synthetic PEG Derivatives for Tissue Engineering and Cell Delivery

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

Patterning of PEG-based Hydrogels - Engineering Spatial Complexity

In this article, we will discuss the benefits and limitations of several 2D and 3D scaffold patterning techniques that can be applied in the presence of cells. Although these methods will be discussed in the context of poly(ethylene glycol) (PEG)-based hydrogels, they can technically be applied to any optically transparent, photoactive substrate.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service