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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
NACRES:
NA.23
UNSPSC Code:
12162002
MDL number:
MFCD00081877

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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

InChI key

STVZJERGLQHEKB-UHFFFAOYSA-N

SMILES string

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

form

powder

mol wt

average Mn 10,000

contains

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

reaction suitability

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

bp

>200 °C/2 mmHg (lit.)

transition temp

Tm 56-61 °C

Mw/Mn

≤1.1

Ω-end

methacrylate

α-end

methacrylate

polymer architecture

shape: linear
functionality: homobifunctional

storage temp.

−20°C

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相关类别

Preparation Note

合成反应初始 MEHQ 浓度不超过 1,500ppm

存储类别

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.
Biomaterials, 34(16), 4150-4158 (2013-03-08)
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
Kwanghun Chung et al.
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
[Manufacture of hydrogel-based phantoms of biological tissues and research into their optical properties].
L P Safonova et al.
Meditsinskaia tekhnika, (1)(1), 1-6 (2013-06-22)
Cheng Wang et al.
Journal of biomedical nanotechnology, 9(3), 357-366 (2013-04-30)
In this paper, two nanoscale preparations were described for docetaxel encapsulation using poly(epsilon-caprolactone)poly(ethylene glycol)-poly(epsilon-caprolactone) (PCEC) copolymer as carrier for treating malignant tumor. The first formulation was docetaxel-loaded PCEC micelle (D-M), which was characterized by XRD, TEM and Malvern laser particle
Craig Halberstadt et al.
Methods in molecular biology (Clifton, N.J.), 1001, 279-287 (2013-03-16)
Delivery of cells to organs has primarily relied on formulating the cells in a nonviscous liquid carrier. We have developed a methodology to isolate selected renal cells (SRC) that have provided functional stability to damaged kidneys in preclinical models (Kelley
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