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335681

Sigma-Aldrich

乙二醇二甲基丙烯酸酯

98%, cross-linking reagent polymerization reactions, methacrylate, 90-110 ppm monomethyl ether hydroquinone as inhibitor

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别名:
2-甲基-2-丙烯酸-1,2-乙二醇酯, 二甲基丙烯酸乙二醇酯
线性分子式:
CH2=C(CH3)COOCH2CH2OCOC(CH3)=CH2
CAS号:
97-90-5
分子量:
198.22
Beilstein:
1776663
EC 号:
202-617-2
MDL编号:
MFCD00008590
UNSPSC代码:
12162002
PubChem化学物质编号:
24860340
NACRES:
NA.23

蒸汽密度

>1 (vs air)

质量水平

200

蒸汽压

<0.1 mmHg ( 21.1 °C)

检测方案

98%

形式

liquid

包含

90-110 ppm monomethyl ether hydroquinone as inhibitor

反应适用性

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

折射率

n20/D 1.454 (lit.)

bp

98-100 °C/5 mmHg (lit.)

密度

1.051 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)OCCOC(=O)C(C)=C

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

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相关类别

一般描述

乙二醇二甲基丙烯酸酯（EGDMA）是通过两份的甲基丙烯酸和一份的乙二醇缩合而成的一种二酯。

应用

乙二醇二甲基丙烯酸酯可作为交联剂用于制备：

  • 三元共聚体系，聚（丙烯腈-co-乙二醇二甲基丙烯酸酯-co-乙烯基苄基氯），此聚合物可用于药物吸附的吸附剂。
  • 基于PVA（聚乙烯醇）的水凝胶，此聚合物通过自由基共聚反应合成。这些PVA高分子网状结构可用于药物传递系统。
它还可作为聚合物单体，用于通过悬浮聚合制备可膨胀和不可膨胀的聚（乙二醇二甲基丙烯酸酯/丙烯酸）共聚物微球

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H317,H335

危险分类

Skin Sens. 1 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 1

闪点(°F)

Pensky-Martens closed cup

闪点(°C)

Pensky-Martens closed cup

个人防护装备

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

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Robert H Utama et al.
Chemical communications (Cambridge, England), 48(90), 11103-11105 (2012-10-09)
Hollow polymeric nanoparticles with a hydrophilic liquid core have been synthesized in a one-pot approach via a novel inverse miniemulsion periphery RAFT polymerization process. Successful encapsulation and release of a model protein is reported as a potential application.
Andreia F R Pimenta et al.
PloS one, 11(12), e0167728-e0167728 (2016-12-10)
The study of ocular drug delivery systems has been one of the most covered topics in drug delivery research. One potential drug carrier solution is the use of materials that are already commercially available in ophthalmic lenses for the correction
Zhen Wang et al.
Electrophoresis, 33(21), 3151-3158 (2012-09-06)
A microfluidic device that performs "in space" sample fractionation, collection, and preconcentration for proteomics is described. Effluents from a 2.75 mm long fractionation channel, focused via sheath flow, were sequentially delivered into an array of 36-collection channels containing monolithic polymer
Mariane Gonçalves Santos et al.
Talanta, 163, 8-16 (2016-11-26)
The use of a new class of hybrid materials, called restricted access molecularly imprinted polymers (RAMIPs) seems to present a good strategy for the sample preparation of complex matrices, since these materials combine good protein elimination capacity with high degree
Xinglin Lu et al.
Proceedings of the National Academy of Sciences of the United States of America, 114(46), E9793-E9801 (2017-10-29)
The cytotoxicity of 2D graphene-based nanomaterials (GBNs) is highly important for engineered applications and environmental health. However, the isotropic orientation of GBNs, most notably graphene oxide (GO), in previous experimental studies obscured the interpretation of cytotoxic contributions of nanosheet edges.
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