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Azido-dPEG®8-acid

产品编号:4116632
CAS NO:1214319-92-2
包装规格:100 MG,1000 MG
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
4116632100 MG2790
41166321000 MG6890
产品别名

1214319-92-2

Azido-dPEG®8-acid

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C19H37N3O10
Molecular weight
467.51
MDL number
MFCD21363300
PubChem Substance ID【PubChem化学物质编号】
329823934
NACRES
NA.22
Features and Benefits【特点和优势】
The azido-dPEG®8 contains an azide function on one end of a single molecular weight dPEG® spacer (32.2Å) 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 reactive acid functional group 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.
Legal Information【法律信息】
Products Protected under U.S. Patents # 7,888,536 B2
dPEG is a registered trademark of Quanta BioDesign
产品性质
Assay【测定】
>90%
form【形式】
solid or viscous liquid
reaction suitability
reaction type: click chemistry
reagent type: cross-linking reagent
reaction type: click chemistry
polymer architecture【聚合物结构设计】
shape: linear
functionality: heterobifunctional
shipped in【运输】
ambient
storage temp.【储存温度】
−20℃
SMILES string
OC(CCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])=O
安全信息
Storage Class Code【储存分类代码】
13 - Non Combustible Solids
WGK
WGK 3
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