5-TAMRA Azide，1006592-61-5，5-羧基四甲基罗丹明-叠氮

英文名：5-TAMRA Azide

     5-TAMRA N3

中文名：5-羧基四甲基罗丹明-叠氮

CAS:1006592-61-5

性  状：红色固体

分子量：555.67

溶解度：溶于有机溶剂（DMSO、DMF、二氯甲烷），水溶性低。

纯度:>95%

储存条件：在-20°C中24个月。

运  输：室温下长达3周。避免长时间接触光线。变干。

结构式：

产品描述：

5-TAMRA Azide (also known as TAMRA azide, isomer 5) is the red-fluorescent probe that is compatible with various excitation sources including mercury arc, tungsten and xenon arc lamps, the 544 nm line of the Helium-Neon laser and the 532 nm green laser line. It is predominantly used for detection of terminal alkyne-tagged biomolecules via a copper-catalyzed click reaction (CUAAC). It also reacts with strained cyclooctyne via a copper-free “click chemistry” reaction to form a stable triazole and does not require Cu-catalyst or elevated temperatures.

Although the mixed isomers of 5(6)-TAMRA azide is a preferred, routinely used red fluorescent dye for staining proteins, labeling peptides and nucleotides with TAMRA mixed isomers might be troublesome due to significant signal broadening in HPLC purification. Peptides and nucleotides labeled with a single isomer TAMRA usually give better resolution in HPLC purification that is often required in the conjugation processes.

其他荧光染料列表：
Cyanine5.5 carboxylic acid     1144107-80-1
Cyanine5.5 hydrazide  
Cyanine5.5 maleimide  
Cyanine5.5 NHS ester  
Cyanine7 alkyne  
Cyanine7 amine              1650635-41-8
Cyanine7 azide  
Cyanine7 carboxylic acid  
Cyanine7 DBCO  
Cyanine7 dicarboxylic acid  
Cyanine7 hydrazide  
Cyanine7 maleimide  
Cyanine7 NHS ester  
Cyanine7.5 alkyne  
Cyanine7.5 amine  
Cyanine7.5 azide  
Cyanine7.5 carboxylic acid     1686147-68-1
Cyanine7.5 hydrazide  
Cyanine7.5 maleimide  
Cyanine7.5 NHS ester