Cyanine7 tetrazine
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 150E0 | 1 mg | $110.00 | in stock | |
| 250E0 | 5 mg | $290.00 | in stock | |
| 450E0 | 25 mg |
$690.00
|
in stock | |
| 550E0 | 50 mg |
$1270.00
|
in stock | |
| 650E0 | 100 mg |
$1990.00
|
in stock |
TCO ligation is a reaction that takes place between a tetrazine and a strained olefin, such as trans-cyclooctene.
This tetrazine bears a fragment of near infrared dye, Cyanine7. This NIR fluorophore is especially useful for in vivo imaging.
Absorption and emission spectra of Cyanine7
Customers also purchased with this product
Cyanine7.5 tetrazine
Cyanine7.5 is a NIR fluorescent dye with absorption and emission spectra similar to ICG (indocyanine green), but possessing a higher fluorescence quantum yield. This derivative is a tetrazine derivative for the TCO ligation reaction.Cyanine5.5 tetrazine
A compound containing Cyanine5.5 fluorophore, a far red emitting dye, and tetrazine fragment for the conjugation with trans-cyclooctenes / cyclopropenes via TCO ligation.Cyanine7 DBCO
NIR fluorescent dye functionalized with cyclooctyne moiety for copper free Click chemistry conjugation with azides.
Add this product to your cart andget free express delivery
General properties
| Appearance: | dark colored solid |
| Mass spec M+ increment: | 703.4 |
| Molecular weight: | 877.94 |
| Molecular formula: | C47H54N7F6OP |
| Solubility: | good in DMF, DMSO, DCM |
| 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: | 750 |
| ε, L⋅mol−1⋅cm−1: | 199000 |
| Emission maximum, nm: | 773 |
| CF260: | 0.022 |
| CF280: | 0.029 |
The count of items is incorrect.
Your cart is empty
$ 
