sulfo-Cyanine7 alkyne
Cat. # | Quantity | Price | Lead time | Buy this product |
---|---|---|---|---|
A53B0 | 1 mg | $125 | in stock | |
B53B0 | 5 mg | $325 | in stock | |
C53B0 | 10 mg |
$470
|
in stock | |
D53B0 | 25 mg |
$850
|
in stock | |
E53B0 | 50 mg |
$1490
|
in stock | |
F53B0 | 100 mg |
$1990
|
in stock |
sulfo-Cyanine7 alkyne is a sulfonated terminal alkyne for copper-catalyzed click chemistry reaction, which possesses significant aqueous solubility and can be conjugated with azides in an aqueous environment.
Absorbance and emission spectra of sulfo-Cyanine7

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FAM alkyne, 5-isomer
FAM alkyne, 5-isomer - an alkyne derivative of fluorescein dye for click chemistry.sulfo-Cyanine3 alkyne
A water-soluble dye alkyne for copper-catalyzed click chemistry. The fluorophore sulfo-Cyanine3 is a bright and photostable dye for the Cy3® channel.Cyanine3 tetrazine
Tetrazine derivative of the fluorophore Cyanine3. Tetrazines react extremely quickly with strained alkenes (such as trans-cyclooctenes, cyclopropenes), and some strained alkynes.General properties
Appearance: | dark green powder |
Mass spec M+ increment: | 745.3 |
Molecular weight: | 784.04 |
CAS number: | 2183440-56-2 |
Molecular formula: | C40H46N3KO7S2 |
Solubility: | good in DMF, DMSO, significant in water |
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 |
Product specifications |
Spectral properties
Excitation/absorption maximum, nm: | 750 |
ε, L⋅mol−1⋅cm−1: | 240600 |
Emission maximum, nm: | 773 |
Fluorescence quantum yield: | 0.24 |
CF260: | 0.04 |
CF280: | 0.04 |
Cy® is a trademark of GE Healthcare.
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
Short link - lumiprobe.com/sh/p/2D
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