BDP 581/591 tetrazine
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 164E0 | 1 mg | $110.00 | in stock | |
| 264E0 | 5 mg | $290.00 | in stock | |
| 464E0 | 25 mg |
$690.00
|
in stock | |
| 564E0 | 50 mg |
$1270.00
|
in stock | |
| 664E0 | 100 mg |
$1990.00
|
in stock |
BDP 581/591 is a borondipyrromethene dye with red emission. The dye exhibits high emission quantum yield and molar extinction coefficient, relatively long fluorescence lifetime and two-photon cross section. Additionally, it can be used as an intracellular ROS sensor.
This tetrazine derivative allows to conjugate the fluorophore with various strained dienophiles like trans-cyclooctenes in a fast reaction called TCO-ligation.
Absorption and emission spectra of BDP 581/591
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Water soluble Cyanine dye tetrazine derivative for TCO ligation with trans-cyclooctenes and other strained olefines.FAM tetrazine, 5-isomer
FAM tetrazine (methyltetrazine) for the conjugation with trans-cyclooctenes and cyclopropenes. Pure 5-isomer of fluorescein.Cyanine3 tetrazine
Tetrazine derivative of the fluorophore Cyanine3. Tetrazines react extremely quickly with strained alkenes (such as trans-cyclooctenes, cyclopropenes), and some strained alkynes.General properties
| Appearance: | colorless solid |
| Mass spec M+ increment: | 574.2 |
| Molecular weight: | 575.42 |
| Molecular formula: | C32H28N7BF2O |
| Solubility: | well soluble in DMF, DMSO, dichloromethane, toluene |
| 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: | 585 |
| ε, L⋅mol−1⋅cm−1: | 104000 |
| Emission maximum, nm: | 594 |
| Fluorescence quantum yield: | 0.83 |
| CF260: | 0.06 |
| CF280: | 0.04 |
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