1437872-46-2
中文名称
CYANINE5 MALEIMIDE, CY5 MALEIMIDE
英文名称
Cyanine5 maleimide, Cy5 maleimide
CAS
1437872-46-2
分子式
C38H45N4O3+
分子量
605.8
MOL 文件
1437872-46-2.mol
1437872-46-2 结构式
物理化学性质
溶解度soluble in organic solvents (DMF, DMSO, dichloromethane), practically insoluble in water (31 uM, 23 mg/L)
外观dark blue powder
应用领域
用途一
Cyanine5 maleimide is a mono-reactive dye which selectively couples with thiol groups (for example, with cysteines in peptides and proteins) to give labeled conjugates._x000D_
_x000D_
Cyanine5 is an analog of Cy5?, a common fluorophore which is compatible with various instrumentation like microscopes, imagers, and fluorescence readers._x000D_
_x000D_
For the labeling of antibodies and sensitive proteins we recommend to use the water soluble sulfo-Cyanine5 maleimide.