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86680

Sigma-Aldrich

Tetraethylene glycol dimethacrylate

technical, ≥90% (GC)

Sinónimos:

PEG bismethacrylate, PEG dimethacrylate, PEG hydrogel

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About This Item

Fórmula lineal:
O[CH2CH2OCH2CH2OCOC(CH3)=CH2]2
Número de CAS:
109-17-1
Peso molecular:
330.37
Beilstein:
1803537
Número CE:
203-653-1
Número MDL:
MFCD00014932
Código UNSPSC:
12352100
ID de la sustancia en PubChem:
57653064
NACRES:
NA.22

grado

technical

Nivel de calidad

200

Ensayo

≥90% (GC)

Formulario

liquid

contiene

~0.006% hydroquinone as stabilizer

índice de refracción

n20/D 1.463

densidad

1.082 g/mL at 20 °C (lit.)

grupo funcional

ester
ether
methacrylate

temp. de almacenamiento

2-8°C

cadena SMILES

C=C(C)C(OCCOCCOCCOCCOC(C(C)=C)=O)=O

InChI

1S/C16H26O7/c1-13(2)15(17)22-11-9-20-7-5-19-6-8-21-10-12-23-16(18)14(3)4/h1,3,5-12H2,2,4H3

Clave InChI

LTHJXDSHSVNJKG-UHFFFAOYSA-N

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Aplicación

  • Reducing Polymerization Shrinkage: Study focused on reducing polymerization shrinkage in dental restorative composites by using various multifunctional (meth)acrylates including TEGDMA (Świderska et al., 2014).
  • Anti-Metastasis and Anti-Angiogenic Activities: Identification of TEGDMA′s potential anti-cancer drug properties due to its anti-metastasis and anti-angiogenic activities (Oh et al., 2018).

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

230.0 °F - closed cup

Punto de inflamabilidad (°C)

110 °C - closed cup

Equipo de protección personal

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Certificados de análisis (COA)

Lot/Batch Number
BCCL5328
BCCL5327
BCCM4354
BCCK9196
BCCK0576

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Koji Nakamura et al.
Journal of controlled release : official journal of the Controlled Release Society, 95(3), 589-599 (2004-03-17)
Hydrogels of poly(methacrylic acid-g-ethylene glycol) were prepared using different reaction water contents in order to vary the network mesh size, swelling behavior and insulin loading/release kinetics. Gels prepared with greater reaction solvent contents swelled to a greater degree and had
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
F A Rueggeberg et al.
Dental materials : official publication of the Academy of Dental Materials, 13(6), 360-364 (1998-11-21)
This study evaluated the effect of increased levels of photoinitiator components on biaxial flexural strength, monomer conversion, and dynamic thermal properties of an unfilled model resin system in both the light-cured only state as well as after post-cure heating. Unfilled
D J Indrani et al.
Dental materials : official publication of the Academy of Dental Materials, 11(3), 201-207 (1995-05-01)
The purpose of this study was to assess the effects of aging experimental dimethacrylate resin composites in water at 37 degrees C for periods up to 6 wk by measuring the variations in fracture toughness (K(c)), elastic modulus (E), fracture
Qingsi Li et al.
Journal of colloid and interface science, 555, 145-156 (2019-08-05)
Resin hemoperfusion is a life-saving treatment for drug intoxication or hepatic failure of patients. However, current resin adsorbents exhibit a limited hemocompatibility or low adsorption efficiency, representing a major roadblock to successful clinical applications. In this work, we developed a
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