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Ethylene glycol dimethacrylate

ALDRICH/335681 - 98%, contains 90-110 ppm monomethyl ether hydroquinone as inhibitor

Synonym: Polyethylene glycol; 1,2-Ethanediol dimethacrylate; Ethylene dimethacrylate

CAS Number: 97-90-5
Empirical Formula (Hill Notation): C10H14O4
Molecular Weight: 198.22
EC Number: 202-617-2
MDL Number: MFCD00008590
Linear Formula: CH2=C(CH3)COOCH2CH2OCOC(CH3)=CH2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-335681-5ML 5 mL
 $49.00
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45-335681-100ML 100 mL
 $62.80
1/EA		 Add To Favorites
45-335681-500ML 500 mL
 $167.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 335681-100ML.
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 335681-500ML.

 

Ω-end methacrylate
α-end methacrylate
assay 98%
bp 98-100 °C/5 mmHg (lit.)
contains 90-110 ppm monomethyl ether hydroquinone as inhibitor
density 1.051 g/mL at 25 °C (lit.)
form liquid
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
polymer architecture shape : linear
functionality : homobifunctional
Quality Level 200 
reaction suitability reagent type: cross-linking reagent
reaction type: Polymerization Reactions
refractive index n20/D 1.454 (lit.)
SMILES string CC(=C)C(=O)OCCOC(=O)C(C)=C
storage temp. 2-8°C
vapor density >1 (vs air)
vapor pressure <0.1 mmHg ( 21.1 °C)
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.
Packaging: 5, 100, 500 mL in glass bottle
Purity 98%
bp 98-100 °C/5 mmHg (lit.)
Density 1.051 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.454 (lit.)
Storage Temp. 2-8°C
UNSPSC 12162002

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