sulfo-Cyanine5 amine
Cat. # | Quantity | Price | Lead time | Buy this product |
---|---|---|---|---|
133C0 | 1 mg | $115 | in stock | |
233C0 | 5 mg | $285 | in stock | |
433C0 | 25 mg | $680 | in stock | |
533C0 | 50 mg | $1270 | in stock | |
633C0 | 100 mg | $1990 | in stock |
Water soluble amino dye for enzymatic transamination labeling and other couplings with electrophiles. Cyanine5 is a popular fluorophore that is compatible with different fluorescence measuring instruments.
sulfo-Cyanine5 derivatives possess good water solubility.
Sulfo-Cyanine5 absorbance and emission spectra
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Cyanine5 NHS ester
Amine-reactive Cyanine5 activated ester for the labeling of proteins, peptides, and other molecules.sulfo-Cyanine5 alkyne
sulfo-Cyanine5 is a water-soluble Cyanine5 dye alkyne for click chemistry.Cyanine7 dicarboxylic acid
Cyanine7 dicarboxylic acid is a bifunctional dye molecule possessing two carboxylic acid groups.General properties
Appearance: | dark blue solid |
Molecular weight: | 740.98 |
CAS number: | 2183440-44-8 |
Molecular formula: | C38H52N4O7S2 |
IUPAC name: | 3H-Indolium, 1-[6-[(6-aminohexyl)amino]-6-oxohexyl]-2-[5-(1,3-dihydro-1,3,3-trimethyl-5-sulfo-2H-indol-2-ylidene)-1,3-pentadien-1-yl]-3,3-dimethyl-5-sulfo-, inner salt |
Solubility: | moderate in water, well soluble in DMF, DMSO, 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. Desiccate. |
MSDS: | Download |
Product specifications |
Spectral properties
Excitation/absorption 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
- Wu, X.; Babi, M.; Moran-Mirabal, J.; Pelton, R. H. Grafting Polyanhydride Polymers to Cellulose Nanofibers. Cellulose, 2024. doi: 10.1007/s10570-024-05977-8
- Mochalova, E.N.; Egorova, E.A.; Komarova, K.S.; Shipunova, V.O.; Khabibullina, N.F.; Nikitin, P.I.; Nikitin, M.P. Comparative Study of Nanoparticle Blood Circulation after Forced Clearance of Own Erythrocytes (Mononuclear Phagocyte System-Cytoblockade) or Administration of Cytotoxic Doxorubicin- or Clodronate-Loaded Liposomes. International Journal of Molecular Sciences, 2023, 24(13), 10623. doi: 10.3390/ijms241310623
- Zhong, Y.; Maruf, A.; Qu, K.; Milewska, M.; Wandzik, I.; Mou, N.; Cao, Y.; Wu, W. Nanogels with covalently bound and releasable trehalose for autophagy stimulation in atherosclerosis. Journal of Nanobiotechnology, 2023, 21, 472. doi: 10.1186/s12951-023-02248-9
- Tuzikov, A.; Shilova, N.; Ovchinnikova, T.; Nokel, A.; Patova, O.; Knirel, Y.; Chernova, T.; Gorshkova, T.; Bovin, N. Labeling of Polysaccharides with Biotin and Fluorescent Dyes. Polysaccharides, 2023, 5(1), 1-15. doi: 10.3390/polysaccharides5010001
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