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Merck
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文件

07969

Sigma-Aldrich

O-(2-氨基乙基)聚乙二醇 3,000

Mp 3,000

别名:

氨基聚乙二醇

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About This Item

线性分子式:
NH2(CH2CH2O)nH
CAS号:
32130-27-1
MDL號碼:
MFCD00286223
分類程式碼代碼:
12162002
PubChem物質ID:
24846131
NACRES:
NA.22

分子量

Mp 3,000

品質等級

100

反應適用性

reagent type: cross-linking reagent

Ω-end

hydroxyl

α-end

amine

SMILES 字串

[H]OCCN

相关类别

一般說明

O -（2-氨基乙基）聚乙二醇是可用于缀合和交联反应的杂双官能聚乙二醇（羟基-PEG-胺）。

應用

O-（2-氨基乙基）聚乙二醇已用于合成PEG-聚（D,L-丙交酯-co-乙交酯）（PEG-PLGA）共轭物，用于合成基于PLGA的 纳米粒子。

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

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分析证书(COA)

Lot/Batch Number
BCCG6970
BCBW1386
BCBW0934
BCBV4499
BCBV5012

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Alan O Burts et al.
Macromolecular rapid communications, 35(2), 168-173 (2013-11-23)
This report describes the synthesis of miktoarm brush-arm star polymers (BASPs) from branched and linear norbornene-terminated macromonomers (MMs) via the brush-first ring-opening metathesis polymerization (ROMP) method. First, a polystyrene (PS)-branch-poly(lactic acid) (PLA) MM is synthesized via a combination of atom
Folic acid-decorated and PEGylated PLGA nanoparticles for improving the antitumour activity of 5-fluorouracil.
El-Hammadi
International Journal of Pharmaceutics, 516(1-2), 61-70 (2017)
Jeremiah A Johnson et al.
Macromolecules, 43(24), 10326-10335 (2011-05-03)
Graft-through ring-opening metathesis polymerization (ROMP) using ruthenium N-heterocyclic carbene catalysts has enabled the synthesis of bottle-brush polymers with unprecedented ease and control. Here we report the first bivalent-brush polymers; these materials were prepared by graft-through ROMP of drug-loaded polyethylene-glycol (PEG)
Molly A Sowers et al.
Nature communications, 5, 5460-5460 (2014-11-19)
Stimuli-responsive multimodality imaging agents have broad potential in medical diagnostics. Herein, we report the development of a new class of branched-bottlebrush polymer dual-modality organic radical contrast agents--ORCAFluors--for combined magnetic resonance and near-infrared fluorescence imaging in vivo. These nitroxide radical-based nanostructures
Jeremiah A Johnson et al.
Journal of the American Chemical Society, 133(3), 559-566 (2010-12-15)
The combination of highly efficient polymerizations with modular "click" coupling reactions has enabled the synthesis of a wide variety of novel nanoscopic structures. Here we demonstrate the facile synthesis of a new class of clickable, branched nanostructures, polyethylene glycol (PEG)-branch-azide
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