sulfo-Cyanine3 amine
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 113C0 | 1 mg | $115 | in stock | |
| 213C0 | 5 mg | $285 | in stock | |
| 413C0 | 25 mg |
$680
|
in stock | |
| 513C0 | 50 mg |
$1270
|
in stock | |
| 613C0 | 100 mg |
$1990
|
in stock |
A water-soluble dye with an amino group that is useful for the conjugation with electrophiles and for enzymatic transamination labeling.
sulfo-Cyanine3 is a sulfonated analog of Cy3®, which is compatible with various fluorescence measuring equipment. The dye is highly photostable. It is also easily detectable by the naked eye.
Sulfo-Cy3 absorbance and emission spectra
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Cyanine5 amine functionalized dye for the coupling with activated esters and epoxides.
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Cyanine5 NHS ester
Amine-reactive Cyanine5 activated ester for the labeling of proteins, peptides, and other molecules.sulfo-Cyanine3-PEG3-biotin
Conjugate of hydrophilic sulfo-Cyanine3 dye with biotin, affinity label for avidin/streptavidin.General properties
| Appearance: | dark red solid |
| Molecular weight: | 714.94 |
| CAS number: | 2183440-43-7 |
| Molecular formula: | C36H50N4O7S2 |
| IUPAC name: | 3H-Indolium, 1-[6-[(6-aminohexyl)amino]-6-oxohexyl]-2-[3-(1,3-dihydro-1,3,3-trimethyl-5-sulfo-2H-indol-2-ylidene)-1-propen-1-yl]-3,3-dimethyl-5-sulfo-, inner salt |
| Solubility: | well soluble in water (0.49 M = 350 g/L), alcohols, DMSO, DMF |
| 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: | 548 |
| ε, L⋅mol−1⋅cm−1: | 162000 |
| Emission maximum, nm: | 563 |
| Fluorescence quantum yield: | 0.1 |
| CF260: | 0.03 |
| CF280: | 0.06 |
Product citations
- Henry, W.S.; Müller, S.; Yang, J.-S.; Innes-Gold, S.; Das, S.; Reinhardt, F.; Sigmund, K.; Phadnis, V.V.; Wan, Z.; Eaton, E.; Sampaio, J.L.; Bell, G.W.; Viravalli, A.; Hammond, P.T.; Kamm, R.D.; Cohen, A.E.; Boehnke, N.; Hsu, V.W.; Levental, K.R.; Rodriguez, R.; Weinberg, R.A. Ether lipids influence cancer cell fate by modulating iron uptake. bioRxiv, 2024, preprint. doi: 10.1101/2024.03.20.585922
- Bos, I.; Timmerman, M.; Sprakel, J. FRET-Based Determination of the Exchange Dynamics of Complex Coacervate Core Micelles. Macromolecules, 2021, 54(1), 398–411. doi: 10.1021/acs.macromol.0c02387
- Zhang, Q.; Scigliano, A.; Biver, T.; Pucci, A.; Swager, T.M. Interfacial Bioconjugation on Emulsion Droplet for Biosensors. Bioorganic & Medicinal Chemistry, 2018, 26(19), 5307–5313. doi: 10.1016/j.bmc.2018.04.020
- Sobotzki, N.; Schafroth, M.A.; Rudnicka, A.; Koetemann, A.; Marty, F.; Goetze, S.; Yamauchi, Y.; Carreira, E.M.; Wollscheid, B. HATRIC-based identification of receptors for orphan ligands. Nature Communications, 2018, 9, 1519. doi: 10.1038/s41467-018-03936-z
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.
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