BDP 630/650 is a far red emitting borondipyrromethene based fluorophore for the Cyanine5 channel. Because of its relatively long lifetime of the excited state, this dye is particularly useful for fluorescence lifetime related measurements. The reactive maleimide moiety allows to attach the dye to thiol groups in biomolecules, especially proteins and peptides.
MedKoo Cat#: 558823
Name: BDP 630/650 Maleimide
CAS#: 2183473-31-4
Chemical Formula: C29H23BF2N4O4S
Exact Mass: 572.1501
Molecular Weight: 572.39
Elemental Analysis: C, 60.85; H, 4.05; B, 1.89; F, 6.64; N, 9.79; O, 11.18; S, 5.60
The following data is based on the product molecular weight 572.39 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
