Cyanine5.5 azide

Cyanine5.5 Azides Microscopy
Cat. # Quantity Price Lead time
14030 100 uL, 10 mM/DMSO $110.00 5 days
34030 500 uL, 10 mM/DMSO $210.00 5 days
44030 1 mL, 10 mM/DMSO $410.00 in stock
A4030 1 mg $110.00 in stock
B4030 5 mg $210.00 in stock
C4030 10 mg $310.00 in stock
D4030 25 mg $410.00 in stock
E4030 50 mg $695.00 in stock
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This Cyanine5.5 labeling reagent is a dye azide for Click Chemistry, available as 10 mM solution in DMSO, or in solid form. The dye possesses far red / near infrared emission, which allows to use it for NIR live organism imaging. Cyanine5.5 can replace Cy5.5®, Alexa Fluor 680, and DyLight 680.

Cyanine5.5 azide, azide stock solution for click chemistry (10 mM in DMSO), 44030
Cyanine5.5 azide, azide stock solution for click chemistry (10 mM in DMSO), 44030
Cyanine5.5 azide, azide stock solution for click chemistry (10 mM in DMSO), 44030
Cy5.5 azide structure
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Cy5.5 absorbance and emission spectra

Cy5.5 absorbance and emission spectra

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General properties

Appearance: dark blue powder / solution
Molecular weight: 701.34
Molecular formula: C43H49ClN6O
Solubility: soluble in organic solvents (DMSO, DMF, dichloromethane), practically insoluble in water (1.6 uM, 1.2 mg/L)
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 maximum, nm: 684
ε, L⋅mol−1⋅cm−1: 198000
Emission maximum, nm: 710
Fluorescence quantum yield: 0.2
CF260: 0.07
CF280: 0.03

Product citations

  1. Al-Lawati, H.; Vakili, M.R.; Lavasanifar, A.; Ahmed, S.; Jamali, F. Delivery and biodistribution of traceable polymeric micellar diclofenac in the rat. Journal of Pharmaceutical Sciences, 2019, 108(8), 2698–2707. doi: 10.1016/j.xphs.2019.03.016
  2. Sun, H.; Yan, L.; Chang, M.Y.Z.; Carter, K.; Zhang, R.; Slyker, L.; Lovell, J.; Wu, Y.; Cheng, C. A multifunctional biodegradable brush polymer-drug conjugate for paclitaxel/gemcitabine co-delivery and tumor imaging. Nanoscale Advances, 2019, 1(7), 2761–2771. doi: 10.1039/c9na00282k
  3. Carniato, F.; Alberti, D.; Lapadula, A.; Martinelli, J.; Isidoro, C.; Crich, S.G.; Tei, L. Multifunctional Gd-based mesoporous silica nanotheranostic for anticancer drug delivery. Journal of Materials Chemistry B, 2019, 7(19), 3143–3152. doi: 10.1039/c9tb00375d
  4. Zhang, H.; Wu, J.; Wu, J.; Fan, Q.; Zhou, J.; Wu, J.; Liu, S.; Zang, J.; Ye, J.; Xiao, M.; Tian, T.; Gao, J. Exosome-mediated targeted delivery of miR-210 for angiogenic therapy after cerebral ischemia in mice. Journal of Nanobiotechnology, 2019, 17, 29. doi: 10.1186/s12951-019-0461-7
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Cy® is a trademark of GE Healthcare.
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