BDP 581/591 is a borondipyrromethene fluorophore that is moderately hydrophobic. It is useful for fluorescence polarization assays, and microscopy. Due to its significant two photon absorption cross section, the dye is also useful for two photon experiments. This is a terminal alkyne for copper-catalyzed Click chemistry.
MedKoo Cat#: 558799
Name: BDP 581/591 alkyne
CAS#: 2006345-34-0
Chemical Formula: C25H22BF2N3O
Exact Mass: 429.1824
Molecular Weight: 429.28
Elemental Analysis: C, 69.95; H, 5.17; B, 2.52; F, 8.85; N, 9.79; O, 3.73
The following data is based on the product molecular weight 429.28 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 |
