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Merck

335681

Ethylene glycol dimethacrylate

98%, cross-linking reagent polymerization reactions, methacrylate, 90-110 ppm monomethyl ether hydroquinone as inhibitor

Synonym(s):

Polyethylene glycol, 1,2-Ethanediol dimethacrylate, Ethylene dimethacrylate

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About This Item

Linear Formula:
CH2=C(CH3)COOCH2CH2OCOC(CH3)=CH2
CAS Number:
97-90-5
Molecular Weight:
198.22
NACRES:
NA.23
PubChem Substance ID:
24860340
UNSPSC Code:
12162002
EC Number:
202-617-2
MDL number:
MFCD00008590
Beilstein/REAXYS Number:
1776663

Key Documents

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Product Name

Ethylene glycol dimethacrylate, 98%, contains 90-110 ppm monomethyl ether hydroquinone as inhibitor

InChI key

STVZJERGLQHEKB-UHFFFAOYSA-N

InChI

1S/C10H14O4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4/h1,3,5-6H2,2,4H3

SMILES string

CC(=C)C(=O)OCCOC(=O)C(C)=C

vapor density

>1 (vs air)

vapor pressure

<0.1 mmHg ( 21.1 °C)

assay

98%

form

liquid

contains

90-110 ppm monomethyl ether hydroquinone as inhibitor

reaction suitability

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

refractive index

n20/D 1.454 (lit.)

bp

98-100 °C/5 mmHg (lit.)

density

1.051 g/mL at 25 °C (lit.)

Ω-end

methacrylate

α-end

methacrylate

polymer architecture

shape: linear
functionality: homobifunctional

storage temp.

2-8°C

Quality Level

300

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Application

Ethylene glycol dimethacrylate can be used as a cross-linker in thepreparation of:

  • A terpolymer system, poly(acrylonitrile-co-Ethyleneglycol dimethacrylate-co-vinylbenzyl chloride), which is applicable as a sorbentin pharmaceuticals adsorption.
  • PVA (polyvinyl alcohol) based hydrogel by free-radicalcopolymerization. These PVA polymer networks can be used as drug deliverysystems.
It can also be used asa monomer in the preparation of swellable and non-swellable poly(ethyleneglycol dimethacrylate/acrylic acid) copolymer microspheres through suspensionpolymerization.

General description

Ethylene glycol dimethylacrylate (EGDMA) is a diester formed by condensation of two equivalents of methacrylic acid and one equivalent of ethylene glycol.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H317,H335

Hazard Classifications

Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

219.2 °F - Pensky-Martens closed cup

flash_point_c

104 °C - Pensky-Martens closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Group 4: Flammable liquids + Type 3 petroleums + Hazardous rank III + Water insoluble liquid

fsl

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

335681-10L: + 335681-BULK: + 335681-5ML: + 335681-100ML: + 335681-VAR: + 335681-500ML:

jan

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ9322
MKCQ5264
MKCP6591
MKCP1251
MKCM9080

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Mariane Gonçalves Santos et al.
Talanta, 163, 8-16 (2016-11-26)
The use of a new class of hybrid materials, called restricted access molecularly imprinted polymers (RAMIPs) seems to present a good strategy for the sample preparation of complex matrices, since these materials combine good protein elimination capacity with high degree
Xinglin Lu et al.
Proceedings of the National Academy of Sciences of the United States of America, 114(46), E9793-E9801 (2017-10-29)
The cytotoxicity of 2D graphene-based nanomaterials (GBNs) is highly important for engineered applications and environmental health. However, the isotropic orientation of GBNs, most notably graphene oxide (GO), in previous experimental studies obscured the interpretation of cytotoxic contributions of nanosheet edges.
Zhen Wang et al.
Electrophoresis, 33(21), 3151-3158 (2012-09-06)
A microfluidic device that performs "in space" sample fractionation, collection, and preconcentration for proteomics is described. Effluents from a 2.75 mm long fractionation channel, focused via sheath flow, were sequentially delivered into an array of 36-collection channels containing monolithic polymer
Andreia F R Pimenta et al.
PloS one, 11(12), e0167728-e0167728 (2016-12-10)
The study of ocular drug delivery systems has been one of the most covered topics in drug delivery research. One potential drug carrier solution is the use of materials that are already commercially available in ophthalmic lenses for the correction
Robert H Utama et al.
Chemical communications (Cambridge, England), 48(90), 11103-11105 (2012-10-09)
Hollow polymeric nanoparticles with a hydrophilic liquid core have been synthesized in a one-pot approach via a novel inverse miniemulsion periphery RAFT polymerization process. Successful encapsulation and release of a model protein is reported as a potential application.
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