Cyanine5 amine
Cat. # | Quantity | Price | Lead time | Buy this product |
---|---|---|---|---|
130C0 | 1 mg | $125 | in stock | |
230C0 | 5 mg | $260 | in stock | |
430C0 | 25 mg | $510 | in stock | |
530C0 | 50 mg | $895 | in stock | |
630C0 | 100 mg | $1490 | in stock |
Cyanine5 amine is a reactive dye which contains amino group, an analog of Cy5® amine. This reagent can be coupled with a variety of activated esters and other electrophilic reagents. For example, this amine can be coupled with EDC-activated carboxylic groups.
This bright and photostable dye is suitable for many different methods of fluorescence detection. Colorful fluorophore can also be easily detected in small quantities (nanomols) by naked human eye.
Cyanine5 amine absorbance and emission spectra
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AF 343 (Coumarin) X azide
AF 343 (Coumarin) is a blue emitting fluorophore that can serve as a FRET donor for fluorescein (FAM). This azide derivative can be conjugated with alkynes by сlick chemistry. An extended linker arm between the fluorophore and the azide group enhances solubility and provides spatial separation between the dye and the biomolecule.Cyanine7 azide
Near-infrared (NIR) fluorescent dye for click chemistry labeling.AF 488 carboxylic acid
AF 488 carboxyl derivative can be used as a reference standard or for synthesizing various AF488 esters.General properties
Appearance: | dark blue powder |
Molecular weight: | 653.77 |
CAS number: | 1807529-70-9 |
Molecular formula: | C38H54Cl2N4O |
IUPAC name: | 3H-Indolium, 2-[5-[1-[6-[(6-aminohexyl)amino]-6-oxohexyl]-1,3-dihydro-3,3-dimethyl-2H-indol-2-ylidene]-1,3-pentadien-1-yl]-1,3,3-trimethyl- |
Solubility: | moderate solubility in water, good in polar organic solvents (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. |
MSDS: | Download |
Product specifications |
Spectral properties
Excitation/absorption maximum, nm: | 646 |
ε, L⋅mol−1⋅cm−1: | 250000 |
Emission maximum, nm: | 662 |
Fluorescence quantum yield: | 0.2 |
CF260: | 0.03 |
CF280: | 0.04 |
Product citations
- Chau, Q.; Corado-Santiago, L.; Jones, S.; Dattelbaum, J.; Skromne, I. Physicochemical and Inflammatory Analysis of Unconjugated and Conjugated Bone-Binding Carbon Dots. ACS Omega, 2024, 9(1), 1320-1326. doi: 10.1021/acsomega.3c07653
- Yen, T.-Y.; Abbasi, A.; He, C.; Lip, H.-Y.; Park, E.; Amini, M.; Adissu, H.; Foltz, W.; Rauth, A.; Henderson, J.; Wu, X.Y. Biocompatible and Bioactivable Mno2 Nanoparticle-Based MRI Contrast Agent for Improving Tumor Detection and Delineation. SSRN, 2023, preprint. doi: 10.2139/ssrn.4561641
- Ayala-Orozco, C.; Galvez-Aranda, D.; Corona, A.; Seminario, J. M.; Rangel, R.; Myers, J. N.; Tour, J. M. Molecular Jackhammers Eradicate Cancer Cells by Vibronic-Driven Action. Nature Chemistry, 2023. doi: 10.1038/s41557-023-01383-y
- Repellin, M.; Carton, F.; Boschi, F.; Galiè, M.; Perduca, M.; Calderan, L.; Jacquier, A.; Carras, J.; Schaeffer, L.; Briançon, S.; Lollo, G.; Malatesta, M. Repurposing Pentamidine Using Hyaluronic Acid-Based Nanocarriers for Skeletal Muscle Treatment in Myotonic Dystrophy. Nanomedicine: Nanotechnology, Biology and Medicine, 2023, 47, 102623. doi: 10.1016/j.nano.2022.102623
Cy® is a trademark of GE Healthcare.
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