Substance

ID:183118

6-(4-Azido-2-nitrophenylamino)hexanoic acid N-hydroxysuccinimide ester

Names and Identifiers
IUPAC name
2,5-dioxopyrrolidin-1-yl 6-[(4-azido-2-nitrophenyl)amino]hexanoate
Synonyms
N-琥珀酰亚胺基-6-(4-叠氮-2-硝基苯胺基)己酸酯6-(4-Azido-2-nitrophenylamino)hexanoic acid N-hydroxysuccinimide ester6-(4-叠氮-2-硝基苯胺基)己酸 N-羟基琥珀酰亚胺酯
IUPAC Traditional name
2,5-dioxopyrrolidin-1-yl 6-[(4-azido-2-nitrophenyl)amino]hexanoate
Registration numbers
PubChem SID
CAS Number
MDL Number
Properties
Physical Property
Solubility
ethyl acetate: soluble10 mg/mL
DMF: soluble
Apperance
orange powder
Product Information
Purity
≥85%
Safety Information
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Storage Temperature
-20°C
German water hazard class
3
Molecule Details
Application
具有延长间隔的光敏、双异官能化交联剂。通常情况下,初始反应通过在 6.5 至 8.5 的 pH 范围内形成酰胺键将酯连接至伯胺。紫外光 (250-350nm) 照射的过程中通过激活氮宾发生二次键合。后一次键合快速并且具有非特异性。
Caution
还原剂(如硫醇)可将叠氮化合物还原为胺,因此应当避免还原剂出现在反应中。初始操作和偶联应当在弱光照条件下进行。
Other Notes
需要注意的是,相比简单的芳基叠氮化合物,硝基取代基提供的吸收谱带波长更长。
Molecular Spectra
No Data Available
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References
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