产品资料

Sulfo-Cyanine3 tetrazine

如果您对该产品感兴趣的话,可以
产品名称: Sulfo-Cyanine3 tetrazine
产品型号: 113E0 213E0 313E0 413E0 513E0 613E0
产品展商: lumiprobe
产品文档: 无相关文档

简单介绍

Sulfo-Cyanine3 tetrazine 113E0 213E0 313E0 413E0 513E0 613E0


Sulfo-Cyanine3 tetrazine  的详细介绍

Sulfo-Cyanine3 tetrazine

sulfo-Cyanine3 Tetrazine Copper free Click chemistry
Cat. # Quantity Price Lead time
113E0 1 mg  110.00$ in stock
 
213E0 5 mg  290.00$ in stock
 
313E0 10 mg  460.00$ in stock
 
413E0 25 mg  690.00$ in stock
 
513E0 50 mg  1270.00$ in stock
 
613E0 100 mg  1990.00$ in stock
 
Bulk inquiry 

Tetrazine - trans-cyclooctene ligation is among the fastest bioconjugation reactions known to date.

This water soluble sulfo-Cyanine3 derivative contains methyltetrazine moiety for the coupling with trans-cyclooctenes. Methyltetrazines possess optimal stability at physiological pH, while maintaining extremely high reactivity towards cyclooctenes.

The fluorophore is bright, photostable, and is also very well visible with naked eye.

Structure of sulfo-Cy3 tetrazine
Download in 
ChemDraw format

Absorption and emission spectra of sulfo-Cyanine3 fluorophore

Absorption and emission spectra of sulfo-Cyanine3 fluorophore

Customers also purchased with this product

Cyanine3 azide

Azide derivative of Cyanine3 fluorescent dye for Click Chemistry.
 

Cyanine3 maleimide

Cyanine3 maleimide is a thiol mono reactive dye.
 

Sulfo-Cyanine5.5 NHS ester

Water soluble, sulfonated, far-red sulfo-Cyanine5.5 dye in the form of NHS ester.
 

General properties

Appearance: red powder
Molecular weight: 838.05
Molecular formula: C40H44KN7O7S2
IUPAC name: Potassium (E)-2-[(E)-3-{3,3-Dimethyl-1-[6-({[p-(6-methyl-1,2,4,5-tetrazin-3-yl)phenyl]methyl}amino)-6-oxohexyl]-5-(oxysulfonyl)-3H-indol-2-yl}-2-propenylidene]-1-methyl-3,3-dimethyl-5-indolinesulfonate
Solubility: good in water, DMF, DMSO
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
MSDS: Download

Spectral properties

Excitation maximum, nm: 548
ε, L⋅mol−1⋅cm−1: 162000
Emission maximum, nm: 563
Fluorescence quantum yield: 0.1
CF260: 0.03
CF280: 0.06
Cy® is a trademark of GE Healthcare.
产品留言
标题
联系人
联系电话
内容
验证码
点击换一张
注：1.可以使用快捷键Alt+S或Ctrl+Enter发送信息!
2.如有必要,请您留下您的详细联系方式!

沪公网安备 31011202007337号