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437468

Sigma-Aldrich

Poly(ethylene glycol) dimethacrylate

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

Synonym(s):

Polyethylene glycol, PEG dimethacrylate

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About This Item

Linear Formula:
C3H5C(O)(OCH2CH2)nOC(O)C3H5
CAS Number:
25852-47-5
MDL number:
MFCD00081877
UNSPSC Code:
12162002
PubChem Substance ID:
24867376
NACRES:
NA.23

product name

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

form

liquid

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

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Related Categories

Application

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

Features and Benefits

Contributes flexibility.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

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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
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
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
Enrique Barragan Garza et al.
Journal of refractive surgery (Thorofare, N.J. : 1995), 29(3), 166-172 (2013-03-01)
To conduct a feasibility study of the safety and efficacy of a corneal contouring inlay as a treatment for emmetropic presbyopia. The Raindrop corneal inlay (ReVision Optics, Inc., Lake Forest, CA) was implanted on the corneal stromal bed beneath a
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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Scaffold patterning with poly(ethylene glycol)-based hydrogels for cell presence in 2D and 3D environments on photoactive substrates.

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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