Sulfo-Cyanine5 acid，1121756-16-8，磺化Cy5羧基

中文名：磺化Cy5羧基

英文名：Sulfo-Cy5 COOH

     Sulfo-Cyanine5 carboxylic acid

性 状：深蓝粉末

分子量：664.76

CAS 号：1121756-16-8，1144162-77-5

分子式：C32H37N2NaO8S2

Abs/Em Maxima：646/662nm

溶解性：水溶性好，DMF，DMSO。低极性有机溶剂。

质量控制：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。

产品描述：Non-activated sulfo-Cyanine5 carboxylic acid, water soluble dye. This dye is highly hydrophilic and water-soluble. Non-sulfonated analog isavailable.

The fluorophore is an equivalent of Cy5 carboxylic acid.

For labeling applications consider using pre-activatedsulfo-Cy5 NHS ester

结构式：

 Cy系列的活性基团菁染料：

Cyanine3 NHS ester（Cy3@SE） 
Cyanine5 NHS ester（Cy5@SE）
Cyanine7 NHS ester（Cy7@SE）
 
Sulfo Cyanine3 NHS ester（SF Cy3@SE）
Sulfo Cyanine5 NHS ester（SF Cy5@SE）
Sulfo Cyanine7 NHS ester（SF Cy7@SE）

Cy3 Bis NHS ester
Cy5 Bis NHS ester
Cy7 Bis NHS ester
 
Cyanine3 amine（Cy3@NH2）
Cyanine5 amine（Cy5@NH2）
Cyanine7 amine（Cy7@NH2）
 
Sulfo Cyanine3 amine（SF Cy3@NH2）
Sulfo Cyanine5 amine（SF Cy5@NH2）
Sulfo Cyanine7 amine（SF Cy7@NH2）
 
Cyanine3 azide (Cy3@N3)
Cyanine5 azide (Cy5@N3)
Cyanine7 azide (Cy7@N3)
 
Cyanine3 alkyne (Cy3@alk)
Cyanine5 alkyne (Cy5@Alk)
Cyanine7 alkyne (Cy7@Alk)
 
Cyanine3 maleimide (Cy3@Mal)
Cyanine5 maleimide (Cy5@Mal)
Cyanine7 maleimide (Cy7@Mal)
 
Sulfo Cyanine3 azide (SF Cy3@N3)
Sulfo Cyanine5 azide (SF Cy5@N3)
Sulfo Cyanine7 azide (SF Cy7@N3)

Sulfo Cyanine3 alkyne (SF Cy3@Alk)
Sulfo Cyanine5 alkyne (SF Cy5@Alk)
Sulfo Cyanine7 alkyne (SF Cy7@Alk)

Sulfo Cyanine3 maleimide (SF Cy3@MAL)
Sulfo Cyanine5 maleimide (SF Cy5@MAL)
Sulfo Cyanine7 maleimide (SF Cy7@MAL)