Cyanine7 amine
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 150C0 | 1 mg | $125 | in stock | |
| 250C0 | 5 mg | $260 | in stock | |
| 450C0 | 25 mg |
$510
|
in stock | |
| 550C0 | 50 mg |
$895
|
in stock | |
| 650C0 | 100 mg |
$1490
|
in stock |
Near-infrared dye with free amine group for the conjugation with activated esters and other reactive molecules.
Cyanine7 is a near-infrared dye, an analog of Cy7® which is especially suitable for live organism imaging, and demanding low-background applications.
Cyanine7 absorbance and emission spectra
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Cyanine5 hydrazide
Cy5 hydrazide is a reactive dye for aldehydes and ketones. It can be used for the labeling of glycoproteins after periodate oxidation of sugar moieties.sulfo-Cyanine3 maleimide
Water soluble thiol-reactive derivative of sulfo-Cyanine3, a Cy3 analog.ROX alkyne, 5-isomer
An alkyne derivative of bright red-emitting dye ROX (Rhodamine X, Rhodamine 101) for copper-catalyzed click chemistry bioconjugation. Pure 5-isomer.General properties
| Appearance: | green powder |
| Molecular weight: | 719.87 |
| CAS number: | 1650635-41-8, 1650559-73-1 [Cl-] |
| Molecular formula: | C43H60Cl2N4O |
| Solubility: | soluble in water (72 mM = 51 g/L), well soluble in DMSO, DMF, alcohols |
| 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. |
| MSDS: | Download |
| Product specifications |
Spectral properties
| Excitation/absorption maximum, nm: | 750 |
| ε, L⋅mol−1⋅cm−1: | 199000 |
| Emission maximum, nm: | 773 |
| Fluorescence quantum yield: | 0.3 |
| CF260: | 0.022 |
| CF280: | 0.029 |
Product citations
- Pytlíková, S.; Pechar, M.; Chytil, P.; Studenovský, M.; Pola, R.; Kotrchová, L.; Konefał, R.; Čtveráčková, L.; Laga, R.; Pankrác, J.; Gao, S.; Jiang, B.; Yang, K.; Fang, J.; Filipová, M.; Etrych, T. Highly hydrophilic methacrylamide-based copolymers as precursors for polymeric nanomedicines containing anthracyclines. European Polymer Journal, 2024, 205, 112756. doi: 10.1016/j.eurpolymj.2024.112756
- Smirnov, A.N.; Shevchuk, A.I.; Volkova, A.V.; Kalganov, V.D.; Solovyeva, E.V. Gold-silica plasmonic nanobones with tunable size and optical bimodality for bioimaging. Colloids and surfaces. A, Physicochemical and engineering aspects, 2024, 684, 133115. doi: 10.1016/j.colsurfa.2023.133115
- Ayala-Orozco, C.; Galvez-Aranda, D.; Corona, A.; Seminario, J. M.; Rangel, R.; Myers, J. N.; Tour, J. M. Molecular Jackhammers Eradicate Cancer Cells by Vibronic-Driven Action. Nature Chemistry, 2023. doi: 10.1038/s41557-023-01383-y
- Agnello, L.; Tortorella, S.; d’Argenio, A.; Carbone, C.; Camorani, S.; Locatelli, E.; Auletta, L.; Sorrentino, D.; Fedele, M.; Zannetti, A.; Franchini, M.C.; Cerchia, L. Optimizing cisplatin delivery to triple-negative breast cancer through novel EGFR aptamer-conjugated polymeric nanovectors. Journal of Experimental & Clinical Cancer Research : CR, 2023, 40, 239. doi: 10.1186/s13046-021-02039-w
Cy® is a trademark of GE Healthcare.
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