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Azido-dPEG®4-acid

品牌
Sigma-Aldrich
CAS
1257063-35-6
货号
QBD10502
包装型号
规格纯度
参考价格
2516.07 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

特点和优势

The azido-dPEG®4 contains an azide function on one end of a single molecular weight dPEG® spacer (17.7 Å) and a reactive group on the other end of the spacer. The dPEG® spacer is hydrophilic and non-immunogenic and improves the water solubility of the target molecule while reducing the immunogenicity and increasing the hydrodynamic volume of the target. The acid function may be activated with 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide (EDC) or N,N′-dicyclohexylcarbodiimide (DCC) for conjugation to an amine. The azide group reacts with an alkyne in the well-known click chemistry reaction. The click chemistry reaction proceeds by copper(I) or ruthenium catalysis or in a strain-catalyzed reaction with certain types of alkyne partners.

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C11H21N3O6
分子量291.30
MDL编号MFCD12406155
PubChem化学物质编号329823931
NACRESNA.22

产品性质

测定>90%
形式solid or viscous liquid
reaction suitabilityreaction type: click chemistry
reagent type: cross-linking reagent
reaction type: click chemistry
聚合物结构设计shape: linear
functionality: heterobifunctional
运输ambient
储存温度−20℃
SMILES stringOC(CCOCCOCCOCCOCCN=[N+]=[N-])=O

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

Sigma-Aldrich

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