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Merck
CN

261548

Sigma-Aldrich

三甘醇二甲基丙烯酸酯

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

别名:

TEGDMA

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关于此项目

线性分子式:
CH2=C(CH3)COO(CH2CH2O)3COC(CH3)=CH2
化学文摘社编号:
109-16-0
分子量:
286.32
Beilstein:
1797351
EC 号:
203-652-6
MDL编号:
MFCD00008591
UNSPSC代码:
12162002
PubChem化学物质编号:
24855819
NACRES:
NA.23

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产品名称

三甘醇二甲基丙烯酸酯, contains 80-120 ppm MEHQ as inhibitor, 95%

质量水平

200

方案

95%

表单

liquid

包含

80-120 ppm MEHQ as inhibitor

反应适用性

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

折射率

n20/D 1.461 (lit.)

沸点

170-172 °C/5 mmHg (lit.)

密度

1.092 g/mL at 25 °C (lit.)

Ω端

methacrylate

α端

methacrylate

聚合物结构设计

shape: linear
functionality: homobifunctional

储存温度

2-8°C

SMILES字符串

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

InChI key

HWSSEYVMGDIFMH-UHFFFAOYSA-N

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相关类别

一般描述

三乙二醇二甲基丙烯酸酯（TEGDMA）是一种用作交联剂的亲水性低粘度双官能甲基丙烯酸单体。

应用

TEGDMA是一种通常用于牙科树脂材料的单体，可在真核细胞中引起特定的应激反应。

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H317

危险分类

Skin Sens. 1

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

332.6 °F - closed cup

闪点(°C)

167 °C - closed cup

个人防护装备

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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SDBB4411
STBL0997
STBK7131
SDBB0773
STBK9289

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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
Eleftherios G Andriotis et al.
Nanomaterials (Basel, Switzerland), 11(1) (2021-01-17)
Mini-emulsion polymerization was applied for the synthesis of cross-linked polymeric nanoparticles comprised of methyl methacrylate (MMA) and Triethylene Glycol Dimethacrylate (TEGDMA) copolymers, used as matrix-carriers for hosting D-limonene. D-limonene was selected as a model essential oil, well known for its
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
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
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