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409006

Sigma-Aldrich

Di(ethylene glycol) dimethacrylate

95%, cross-linking reagent polymerization reactions, methacrylate, 300 ppm monomethyl ether hydroquinone as inhibitor

Synonyme(s) :

2,2′-Oxybisethanol dimethacrylate, 2,2′-Oxydiethyl dimethacrylate, Diethylene glycol, dimethacrylate, Polyethylene glycol

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About This Item

Formule linéaire :
[H2C=C(CH3)CO2CH2CH2]2O
Numéro CAS:
2358-84-1
Poids moléculaire :
242.27
Numéro CE :
219-099-9
Numéro MDL:
MFCD00014931
Code UNSPSC :
12162002
ID de substance PubChem :
24865615
Nomenclature NACRES :
NA.23

product name

Di(ethylene glycol) dimethacrylate, 95%

Niveau de qualité

200

Pureté

95%

Forme

liquid

Contient

300 ppm monomethyl ether hydroquinone as inhibitor

Pertinence de la réaction

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

Indice de réfraction

n20/D 1.458 (lit.)

Point d'ébullition

134 °C/2 mmHg (lit.)

Densité

1.082 g/mL at 25 °C (lit.)

Extrémité Ω

methacrylate

Extrémité α

methacrylate

Architecture des polymères

shape: linear
functionality: homobifunctional

Chaîne SMILES 

CC(=C)C(=O)OCCOCCOC(=O)C(C)=C

InChI

1S/C12H18O5/c1-9(2)11(13)16-7-5-15-6-8-17-12(14)10(3)4/h1,3,5-8H2,2,4H3

Clé InChI

XFCMNSHQOZQILR-UHFFFAOYSA-N

Application

  • Urethane dimethacrylate-based photopolymerizable resins for stereolithography 3D printing: A physicochemical characterisation and biocompatibility evaluation.: This study explores the use of urethane dimethacrylate-based resins in stereolithography 3D printing. It includes an in-depth physicochemical characterization and assesses the biocompatibility of the materials, highlighting their potential for medical and dental applications (Pitzanti G et al., 2024).

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H315,H319,H335

Classification des risques

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
MKCT3327
MKCS0539
MKCN9488
MKCK9887
MKCD7013

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Y Takahashi et al.
Journal of dental research, 83(4), 302-306 (2004-03-27)
Ethyleneglycol dimethacrylate monomers have been previously reported to stimulate the growth of certain caries-associated bacteria on the basis of turbidity measurements. To elucidate the detail of this effect, we examined the influence of resin monomers on the growth of Streptococcus
K S Anseth et al.
Journal of dental research, 75(8), 1607-1612 (1996-08-01)
During the polymerization of multifunctional monomers for dental restorations, typical final double-bond conversions range from 55 to 75%. The low conversion results in a large amount of extractable monomer, reduced adhesion to the filler, and the potential for increased swelling.
Ahmad Joumaa et al.
Polymers, 12(5) (2020-05-16)
A latex of amphiphilic star polymer particles, functionalized in the hydrophobic core with nixantphos and containing P(MAA-co-PEOMA) linear chains in the hydrophilic shell (nixantphos-functionalized core-crosslinked micelles, or nixantphos@CCM), has been prepared in a one-pot three-step convergent synthesis using reversible addition-fragmentation
Liang-Qia Guo et al.
Guang pu xue yu guang pu fen xi = Guang pu, 26(8), 1483-1486 (2006-10-25)
A pH sensitive polymer was prepared by copolymerization of methacrylic acid as monomer, diethylene glycol dimethacrylate as cross-linking reagent, heptane as porogen, and fluorescent dye eosin as indicator. The factors of influence on the preparation, and the character of the
Lijun Kuang et al.
ACS applied materials & interfaces, 11(19), 17234-17246 (2019-04-23)
Due to the great similarity to the natural extracellular matrix and minimally invasive surgeries, injectable hydrogels are appealing biomaterials in cartilage and bone tissue engineering. Nevertheless, undesirable mechanical properties and bioactivity greatly hamper their availability in clinic applications. Here, we
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