The NIR-fluorescent Cy5.5 azide can be reacted with terminal alkynes 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. Cy5.5 is a water-soluble, pH-insensitive, bright fluorescent probe that can be used in place of Alexa Fluor® 680, DyLigh®t 680, or IRDye™ 680 and other dyes excitable at a wavelength at around 680 nm.
This sulfonated dye is also known as sulfo-Cyanine5.5 Azide. Cy®Dye is a trademark of GE Healthcare.
供應商：西安凱新生物科技有限公司
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Abs/Em Maxima | 678/694 nm |
Extinction coefficient | 190,000 |
Spectrally similar dyes | Alexa Fluor® 680, IRDye® 680RD, CF™ 680 Dye, DyLight™ 680 |
Molecular weight | 999.15 |
CAS | N/A |
Solubility | Water, DMSO, DMF |
Purity | >95% (HPLC) |
Appearance | Blue solid |
Storage conditions | -20C |
Shipping conditions | Ambient temperature |
Azide Reagents-Amine Reactive產品信息包括以下：
Azido-PEG4-NHS Ester
photocleavable-Azido-NHS Ester
UV-Tracer Azido-NHS Ester
Azidoacetic Acid NHS Ester
Azido-PEG4-Acid
Azide Reagents-Carboxyl/Carbonyl Reactive產品信息包括以下：
Azido-Propylamine
Azido-PEG3-Amine
Azide Reagents-Sulfhydryl Reactive產品信息包括以下：
Azido-PEG3-Maleimide
ThioLinker-Azide
Azide Reagents-Biotinylation Reagents產品信息包括以下：
Biotin-PEG3-Azide
photoclevable-Biotin-Azide
TAMRA-Azide-Biotin
Desthiobiotin-PEG3-Azide
TAMRA-Azide-Desthiobiotin
Dde Biotin-Azide
Diol Biotin-Azide
Diazo Biotin-Azide
Azide Reagents-Fluorescent Azides產品信息包括以下：
Carboxyrhodamine 110 Azide
TAMRA Azide
Sulforhodamine B Azide
Sulforhodamine 101 Azide
Cy3 Azide
Cy5 Azide
Cy5.5 Azide
Cy7 Azide
