BDP R6G NHS ester is an amine-reactive borondipyrromethene dye (an analog of BODIPY® R6G NHS ester) that has absorption and emission spectra similar to R6G. BDP R6G is a bright and photostable dye that exhibits long living fluorescence that has little pH dependence. Due to the long fluorescence lifetime, this dye is useful for fluorescence polarization assays, and for two-photon experiments. The NHS ester function can be conjugated with various amine groups, including those present in proteins and peptides.
Absorption Maxima
530 nm
Extinction Coefficient
76000 M-1cm-1
Emission Maxima
548 nm
Fluorescence Quantum Yield
0.96
CAS Number
335193-70-9, 1443457-59-7
CF260
0.17
CF280
0.18
Mass Spec M+ Shift after Conjugation
322.1
Purity
95% (by 1H NMR and HPLC-MS).
Molecular Formula
C22H18BF2N3O4
Molecular Weight
437.21 kDa
Product Form
Dark-green crystals.
Solubility
Good in DMF, DMSO, and DCM.
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.
