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Merck
CN

725684

聚乙二醇二甲基丙烯酸酯

average MN 10,000, cross-linking reagent polymerization reactions, methacrylate, ≤1, 500 ppm MEHQ as inhibitor (may contain)

别名:

PEG 二甲基丙烯酸酯

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关于此项目

线性分子式:
C3H5C(O)(OCH2CH2)nOC(O)C3H5
化学文摘社编号:
25852-47-5
MDL编号:
MFCD00081877
UNSPSC代码:
12162002
NACRES:
NA.23

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产品名称

聚乙二醇二甲基丙烯酸酯, average Mn 10,000, contains MEHQ as inhibitor

表单

powder

分子量

average Mn 10,000

包含

MEHQ as inhibitor
≤1,500 ppm MEHQ as inhibitor (may contain)

反应适用性

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

沸点

>200 °C/2 mmHg (lit.)

转变温度

Tm 56-61 °C

Mw/Mn

≤1.1

Ω端

methacrylate

α端

methacrylate

聚合物结构设计

shape: linear
functionality: homobifunctional

储存温度

−20°C

SMILES字符串

OCCO.CC(=C)C(O)=O

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

制备说明

合成反应初始 MEHQ 浓度不超过 1,500ppm

储存分类代码

11 - Combustible Solids

WGK

WGK 1

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKBF0323V

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Kenneth C Koehler et al.
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We report a new approach to controlled drug release based upon exploiting the dynamic equilibrium that exists between Diels-Alder reactants and products, demonstrating the release of a furan containing dexamethasone peptide (dex-KGPQG-furan) from a maleimide containing hydrogel. Using a reaction-diffusion
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Nature methods, 10(6), 508-513 (2013-06-01)
With potential relevance for brain-mapping work, hydrogel-based structures can now be built from within biological tissue to allow subsequent removal of lipids without mechanical disassembly of the tissue. This process creates a tissue-hydrogel hybrid that is physically stable, that preserves
Albert H Park et al.
The Laryngoscope, 123(4), 1043-1048 (2013-03-21)
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Hiroaki Onoe et al.
Nature materials, 12(6), 584-590 (2013-04-02)
Artificial reconstruction of fibre-shaped cellular constructs could greatly contribute to tissue assembly in vitro. Here we show that, by using a microfluidic device with double-coaxial laminar flow, metre-long core-shell hydrogel microfibres encapsulating ECM proteins and differentiated cells or somatic stem
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