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CAS: 32130-27-1
分子式: NH2(CH2CH2O)nH
英文名称: 
o-(2-aminoethyl)polyethylene glycol 3'000
推荐供应商
货号品牌产品名称规格包装、参考价格
H750147MACKLIN羟基聚乙二醇氨基M.W. 20000810元/50mg;   咨询
储存:-20°C
H750150MACKLIN羟基聚乙二醇氨基M.W. 4000790元/250mg;   2910元/1g;   4000元/5g;   咨询
储存:-20°C
H917142MACKLIN羟基-PEG-胺average Mn 5000784元/250mg;   2860元/1g;   3920元/5g;   咨询
储存:-20°C
状态:固体
H917141MACKLIN羟基-PEG-胺average Mn 3400896元/250mg;   3025元/1g;   咨询
储存:-20°C
状态:固体
H917140MACKLIN羟基-PEG-胺average Mn 2000988元/250mg;   2950元/1g;   4216元/5g;   咨询
储存:-20°C
状态:固体或粘稠液体
P768462MACKLIN氨基-PEG-羟基MW 10000 Da805元/50mg;   咨询
储存:-20°C, 避光, 惰性气体
P768720MACKLIN氨基-PEG-羟基MW 400 Da364元/50mg;   1299元/250mg;   咨询
储存:-20°C, 避光, 惰性气体
P768057MACKLIN氨基-PEG-羟基MW 1000 Da398元/100mg;   2880元/1g;   4000元/5g;   咨询
储存:-20°C, 避光, 惰性气体
07969Sigma-AldrichO-(2-Aminoethyl)polyethylene glycol 3,000Mp 3,0001616.41元/250MG;   3932.33元/1G;   咨询

产品说明

一般描述

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)。

应用

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。

基本信息

线性分子式NH2(CH2CH2O)nH
MDL编号MFCD00286223
PubChem化学物质编号24846131
NACRESNA.22

产品性质

分子量Mp 3,000
质量水平100
reaction suitabilityreagent type: cross-linking reagent
Ω端hydroxyl
α端amine
SMILES string[H]OCCN

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
QBD10288Sigma-Aldrichm-dPEG®12-amine2256.12元/100 MG;   5998.76元/1000 MG;   咨询

产品说明

特点和优势

m-dPEG®12-amine provides a variety of means to modify small molecules, peptides, proteins, and functionalized surfaces (metals, glass, and others). The single molecular weight methoxy-terminated dPEG® molecules are hydrophilic and non-immunogenic of exact length. The number after the dPEG® is the specific number of repeat units in the linear chain. Modification with m-dPEG® reagents can improve water solubility, increase hydrodynamic volume, eliminate or reduce non-specific binding, protect peptides and proteins from proteolysis, reduce or eliminate immunogenicity, and increase serum half-life in vivo. The m-dPEG®12-amine reacts with carboxylic acids and active esters.

法律信息

Products Protected under U.S. Patents # 7,888,536 B2
dPEG is a registered trademark of Quanta BioDesign

基本信息

经验(实验)分子式C25H53NO12
分子量559.69
MDL编号MFCD11041151
PubChem化学物质编号329823908
NACRESNA.22

产品性质

测定>90%
形式solid or viscous liquid
reaction suitabilityreagent type: chemical modification reagent
reactivity: carboxyl reactive
reagent type: cross-linking reagent
聚合物结构设计shape: linear
functionality: monofunctional
运输ambient
储存温度−20℃
SMILES stringCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
672130Sigma-AldrichO-(2-Aminoethyl)polyethylene glycolMp 5,000739.42元/100 MG;   2852.87元/500 MG;   咨询

产品说明

应用

用于以下反应的反应物:

  • 通过硼酸-邻苯二酚络合反应,形成pH响应型自修复水凝胶
  • 通过ROMP法,制备核心可点击的PEG-支链叠氮化物二价瓶刷状聚合物
  • 通过共聚接枝ROMP法,制备载药二价瓶刷状聚合物

O-(2-氨基乙基)聚乙二醇(PEG-NH2)可用于:
  • 在用于环保材料开发的水分散无毒纳米晶体(ZnS:Mn)的合成中用作封端配体。
  • 可应用于一系列生物医学应用的磁性纳米粒子(MNP)的表面修饰。


Bottomless glass bottle. Contents are inside inserted fused cone.

包装

100, 500 mg in glass bottle

基本信息

线性分子式NH2(CH2CH2O)nH
MDL编号MFCD00286223
PubChem化学物质编号24885110
NACRESNA.22

产品性质

质量水平200
分子量Mp 5,000
Ω端hydroxyl
α端amine

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
671924Sigma-AldrichO-(2-Aminoethyl)polyethylene glycolMp 10,0002089.47元/500 MG;   咨询

产品说明

应用

Reactant for:

  • Preparation of pH responsive self-healing hydrogels formed by boronate-catechol complexation
  • Preparation of core-clickable PEG-branch-azide bivalent-bottle-brush polymers by ROMP
  • Preparation of drug-loaded bivalent-bottle-brush polymers by graft-through ROMP

包装

100, 500 mg in glass bottle
Bottomless glass bottle. Contents are inside inserted fused cone.

基本信息

MDL编号MFCD00286223
PubChem化学物质编号24885107
NACRESNA.22

产品性质

质量水平100
分子量Mp 10,000
Ω端hydroxyl
α端amine

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)
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