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4-Azidobenzoic acid N-hydroxysuccinimide ester_Molecular_structure_CAS_53053-08-0)
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4-Azidobenzoic acid N-hydroxysuccinimide ester

Catalog No. A9048 Name Sigma Aldrich
CAS Number 53053-08-0 Website http://www.sigmaaldrich.com
M. F. C11H8N4O4 Telephone 1-800-521-8956
M. W. 260.20562 Fax
Purity Email
Storage Chembase ID: 131778

SYNONYMS

Title
4-叠氮苯甲酸 N-羟基琥珀酰亚胺酯
IUPAC name
2,5-dioxopyrrolidin-1-yl 4-azidobenzoate
IUPAC Traditional name
2,5-dioxopyrrolidin-1-yl 4-azidobenzoate
Synonyms
N-羟基琥珀酰亚胺基 4-叠氮苯甲酸酯

DATABASE IDS

CAS Number 53053-08-0
MDL Number MFCD00054963

PROPERTIES

Apperance powder
Solubility chloroform: soluble50 mg/mL
Solubility DMF: soluble
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Storage Temperature -20°C
German water hazard class 3

DETAILS

Description (简体中文)
Application
光敏双异官能化交联剂。通常,初始反应通过在 6.5-8.5 的 pH 范围内形成酰胺键将酯偶联到伯胺。然后在紫外光 (250nm) 照射的过程中通过反应性氮烯发生二次键合。后一步的键合快速并且具有非特异性。
Other Notes
还原剂(如硫醇)可将叠氮化物还原为胺类,所以应当避免还原剂出现在反应中。初始操作和偶联反应应当在弱光照条件下进行。

REFERENCES