Sulfo-Cyanine5.5 amine
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 173C0 | 1 mg | $110.00 | in stock | |
| 273C0 | 5 mg | $290.00 | in stock | |
| 473C0 | 25 mg |
$690.00
|
in stock | |
| 573C0 | 50 mg |
$1190.00
|
in stock | |
| 673C0 | 100 mg |
$1850.00
|
in stock |
Sulfo-Cyanine5.5 is a water soluble cyanine dye for far red / NIR applications such as in vivo imaging. The dye possesses four sulfonate groups that render it highly hydrophilic and water soluble. As well as other cyanines, sulfo-Cyanine5.5 has an outstanding extinction coefficient that makes it a bright fluorescent label for the far red region.
This is an amine-containing fluorescent dye. The amine group is separated from the fluorophore by a relatively long linker that facilitates conjugation. The aliphatic primary amine group can be coupled with various electrophiles (activated esters, epoxides, etc), and also be used in enzymatic transamination labeling.
Absorption and emission spectra of sulfo-Cyanine5.5 fluorophore
Customers also purchased with this product
JOE phosphoramidite, 5-isomer
JOE xanthene dye phosphoramidite for oligo synthesis. Absorption and emission spectra for JOE are located between FAM and TAMRA channels.
Add this product to your cart andget free express delivery
sulfo-Cyanine7.5 maleimide
sulfo-Cyanine7.5 is a highly hydrophilic near infrared dye for in vivo imaging. This maleimide derivative is useful for the labeling of thiol groups of proteins and peptides.Cyanine5 carboxylic acid
Cyanine5 carboxylic acid, unactivated dye.General properties
| Appearance: | dark blue solid |
| Molecular weight: | 1077.41 |
| CAS number: | 2183440-46-0 (potassium salt), 2183440-45-9 |
| Molecular formula: | C46H54K2N4O13S4 |
| IUPAC name: | (E)-4-[(2E,4E)-5-{5-[6-(6-Aminohexylamino)-6-oxohexyl]-3,3-dimethyl-10,12-bis(oxysulfonyl)-5-azatricyclo[7.4.0.02,6]trideca-1,4,6,8,10,12-hexaen-4-yl}-2,4-pentadienylidene]-3,3-dimethyl-5-methyl-5-azatricyclo[7.4.0.02,6]trideca-1,6,8,10,12-pentaene-10,12-disulfonic acid dipotassium salt |
| 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 |
| Product specifications |
Spectral properties
| Excitation/absorption maximum, nm: | 673 |
| ε, L⋅mol−1⋅cm−1: | 235000 |
| Emission maximum, nm: | 691 |
| CF260: | 0.09 |
| CF280: | 0.11 |
Product citations
- Khatri, S.; Hansen, J.; Mendes, A.C.; Chronakis, I.S.; Hung, S.-C.; Mellins, E.D.; Astakhova, K. Citrullinated Peptide Epitope Targets Therapeutic Nanoparticles to Human Neutrophils. Bioconjugate Chemistry, 2019, 30(10), 2584–2593. doi: 10.1021/acs.bioconjchem.9b00518
- Malinovskaya, Y.; Melnikov, P.; Baklaushev, V.; Gabashvili, A.; Osipova, N.; Mantrov, S.; Ermolenko, Y.; Maksimenko, O.; Gorshkova, M.; Balabanyan, V.; Kreuter, J.; Gelperina, S. Delivery of doxorubicin-loaded PLGA nanoparticles into U87 human glioblastoma cells. International Journal of Pharmaceutics, 2017, 524(1–2), 77–90. doi: 10.1016/j.ijpharm.2017.03.049
The count of items is incorrect.
Your cart is empty
$ 
