BDP 581/591 tetrazine
Cat. # | Quantity | Price | Lead time | Buy this product |
---|---|---|---|---|
164E0 | 1 mg | $110 | in stock | |
264E0 | 5 mg | $290 | in stock | |
464E0 | 25 mg | $690 | in stock | |
564E0 | 50 mg | $1270 | in stock | |
664E0 | 100 mg | $1990 | 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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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 |
BDP® is a trademark of Lumiprobe
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