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261548

Sigma-Aldrich

Triethylene glycol dimethacrylate

95%, cross-linking reagent polymerization reactions, methacrylate, 80-120 ppm MEHQ as inhibitor

Sinonimo/i:

TEGDMA

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About This Item

Formula condensata:
CH2=C(CH3)COO(CH2CH2O)3COC(CH3)=CH2
Numero CAS:
109-16-0
Peso molecolare:
286.32
Beilstein:
1797351
Numero CE:
203-652-6
Numero MDL:
MFCD00008591
Codice UNSPSC:
12162002
ID PubChem:
24855819
NACRES:
NA.23

Nome del prodotto

Triethylene glycol dimethacrylate, contains 80-120 ppm MEHQ as inhibitor, 95%

Livello qualitativo

200

Saggio

95%

Stato

liquid

contiene

80-120 ppm MEHQ as inhibitor

Impiego in reazioni chimiche

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

Indice di rifrazione

n20/D 1.461 (lit.)

P. ebollizione

170-172 °C/5 mmHg (lit.)

Densità

1.092 g/mL at 25 °C (lit.)

Estremità Ω

methacrylate

Estremità α

methacrylate

Architettura del polimero

shape: linear
functionality: homobifunctional

Temperatura di conservazione

2-8°C

Stringa SMILE

CC(=C)C(=O)OCCOCCOCCOC(=O)C(C)=C

InChI

1S/C14H22O6/c1-11(2)13(15)19-9-7-17-5-6-18-8-10-20-14(16)12(3)4/h1,3,5-10H2,2,4H3
HWSSEYVMGDIFMH-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

Triethylene glycol dimethacrylate (TEGDMA) is a hydrophilic, low viscosity, difunctional methacrylic monomer employed as a crosslinking agent.

Applicazioni

TEGDMA is a monomer typically used in dental resin materials that can cause specific stress responses in eukaryotic cells.

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H317

Classi di pericolo

Skin Sens. 1

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

332.6 °F - closed cup

Punto d’infiammabilità (°C)

167 °C - closed cup

Dispositivi di protezione individuale

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

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Certificati d'analisi (COA)

Lot/Batch Number
STBK7874
STBK7131
STBK4964
STBK4120
STBJ7932

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Helmut Schweikl et al.
Biomaterials, 29(10), 1377-1387 (2008-01-01)
Triethylene glycol dimethacrylate (TEGDMA) is a comonomer that is released from dental resin-based materials into hydrophilic solvents. The compound reduces cell vitality, and causes genotoxicity in mammalian cells in vitro. Here, we used gene expression profiling, combined with pathway analysis
M Dewaele et al.
Journal of dental research, 91(12), 1178-1183 (2012-10-09)
Volumetric shrinkage reduction is a constant challenge in the improvement of dental resins. The inclusion of hyperbranched polymers (HBPs) with modified functionalities (hydroxyl, propionate, and methacrylate) instead of conventional dimethacrylate monomers has the potential to reduce shrinkage, but can also
Vidhi Malik et al.
International journal of molecular sciences, 21(15) (2020-08-06)
The anti-metastatic and anti-angiogenic activities of triethylene glycol derivatives have been reported. In this study, we investigated their molecular mechanism(s) using bioinformatics and experimental tools. By molecular dynamics analysis, we found that (i) triethylene glycol dimethacrylate (TD-10) and tetraethylene glycol
Geum-Jun Han et al.
The journal of adhesive dentistry, 14(5), 461-469 (2012-06-23)
To evaluate the effect of applied power on dental ceramic bonding of composite resin using nonthermal atmospheric pressure plasma (APP). A pencil-type APP torch was used to modify the surface chemical composition and hydrophilicity of dental ceramic and to improve
E Marsich et al.
Acta biomaterialia, 9(2), 5088-5099 (2012-10-13)
Bisphenol A glycidylmethacrylate (BisGMA)/triethyleneglycol dimethacrylate (TEGDMA) thermosets are biomaterials commonly employed for orthopedic and dental applications; for both these fields, bacterial adhesion to the surface of the implant represents a major issue for the outcome of the surgical procedures. In
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Articoli

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The Progress in Development of Dental Restorative Materials

Global Trade Item Number

SKUGTIN
261548-1L4061837886393
261548-250ML4061837886409
261548-5ML

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