Cyanine5 Boc-hydrazide
This product is discontinued, and no longer available. But we have some stock (see below)
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 130A0 | 1 mg | $110.00 | in stock (2 pcs) | |
| 530A0 | 50 mg |
$695.00
|
in stock (1 pcs) |
Boc-protected Cyanine5 hydrazide reactive dye for the labeling of aldehydes and ketones.
Boc- (tert-butoxycarbonyl) protective group can be removed with trifluoroacetic acid, or other strong acid. Reactive hydrazide is formed, which can then couple with various carbonyl groups yielding Cyanine5-labeled molecules.
Cyanine5 absorbance and emission spectra
Customers also purchased with this product
Cyanine2 NHS ester minimal dye
Cyanine2 NHS ester minimal dye for protein labelingDMF (dimethylformamide), labeling grade
Dry high purity amine free solvent for NHS ester labeling.Cyanine3 NHS ester minimal dye
Cyanine3 minimal dye for protein labeling.General properties
| Appearance: | dark blue powder |
| Molecular weight: | 633.26 |
| Molecular formula: | C37H49ClN4O3 |
| Solubility: | good in dichloromethane, polar organic solvents (DMF, DMSO), alcohols, low in water |
| 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 |
Cy® is a trademark of GE Healthcare.
The count of items is incorrect.
Your cart is empty
$ 
