Sulfo-Cyanine5 alkyne
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A33B0 | 1 mg | $110.00 | in stock | |
| B33B0 | 5 mg | $290.00 | in stock | |
| C33B0 | 10 mg |
$470.00
|
in stock | |
| D33B0 | 25 mg |
$690.00
|
in stock | |
| E33B0 | 50 mg |
$1270.00
|
in stock | |
| F33B0 | 100 mg |
$1990.00
|
in stock |
Water soluble reagent with alkyne group for Click Chemistry. Sulfo-Cyanine5 is a sulfonated dye, which possesses high hydrophilicity and aqueous solubility, exceptionally high extinction coefficient, good quantum yield, and compatibility with many instruments.
This reagent is recommended for the conjugation with proteins, nanoparticles, and other applications where hydrophilicity is important.
Sulfo-Cyanine5 absorbance and emission spectra
Recommended protocol
Customers also purchased with this product
Biotin alkyne
Biotin alkyne is a reactive affinity label which can be attached to biomolecules via Click Chemistry.Ascorbic acid
Ascorbic acid for the reduction of Cu(II)-TBTA complex.Sulfo-Cyanine5.5 alkyne
Alkyne functionalized, water soluble far red/near infrared emitting fluorophore sulfo-Cyanine5.5.General properties
| Appearance: | dark blue solid |
| Molecular weight: | 717.94 |
| Molecular formula: | C35H40N3NaO7S2 |
| Solubility: | very high in water, 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. |
| MSDS: | Download |
| Product specifications |
Spectral properties
| Excitation maximum, nm: | 646 |
| ε, L⋅mol−1⋅cm−1: | 271000 |
| Emission maximum, nm: | 662 |
| Fluorescence quantum yield: | 0.28 |
| CF260: | 0.04 |
| CF280: | 0.04 |
Product citations
- Rojas-Sánchez, L.; Sokolova, V.; Riebe, S.; Voskuhl, J.; Epple, M. Covalent Surface Functionalization of Calcium Phosphate Nanoparticles with Fluorescent Dyes by Copper-Catalysed and by Strain-Promoted Azide-Alkyne Click Chemistry. ChemNanoMat, in press. doi: 10.1002/cnma.201800509
- Braselmann, E.; Wierzba, A.J.; Polaski, J.T.; Chromiński, M.; Holmes, Z.E.; Hung, S.-T.; Batan, D.; Wheeler, J.R.; Parker, R.; Jimenez, R.; Gryko, D.; Batey, R.T.; Palmer, A.E. A multicolor riboswitch-based platform for imaging of RNA in live mammalian cells. Nature Chemical Biology, 2018, 14(10), 964–971. doi: 10.1038/s41589-018-0103-7
- Qu, S.; Shi, Y.; Benavides, S.; Hunter, A.J.; Gao, H.; Phillip, W.A. Copolymer Nanofilters with Charge-Patterned Domains for Enhanced Electrolyte Transport. Chemistry of Materials, 2017, 29(2), 762–772. doi: 10.1021/acs.chemmater.6b04660
- Ngambenjawong, C.; Gustafson, H.H.; Pineda, J.M.; Kacherovsky, N.A.; Cieslewicz, M.; Pun, S.H. Serum Stability and Affinity Optimization of an M2 Macrophage-Targeting Peptide (M2pep). Theranostics, 2016, 6(9), 1403–1414. doi: 10.7150/thno.15394
Cy® is a trademark of GE Healthcare.
The count of items is incorrect.
Your cart is empty
$ 
