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 Maxima
585 nm
Extinction Coefficient
104000 M-1cm-1
Emission Maxima
594 nm
Fluorescence Quantum Yield
0.83
CF260
0.06
CF280
0.04
Mass Spec M+ Shift after Conjugation
574.2
Purity
95% (by 1H NMR and HPLC-MS).
Molecular Formula
C32H28N7BF2O
Molecular Weight
575.42 kDa
Product Form
Colorless solid.
Solubility
Well soluble in DMF, DMSO, dichloromethane, and toluene.
Storage
Shipped at room temperature. Upon delivery, store in the dark at -20°C. Avoid prolonged exposure to light. Desiccate.
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
