BDP 558/568 is a borondipyrromethene fluorophore with emission in the yellow part of the spectrum. Its absorption and emission spectra are in similar range as TAMRA, BDP TMR, Cyanine3, and sulfo-Cyanine3. This is an amine reactive NHS ester.
MedKoo Cat#: 558982
Name: BDP 558/568 NHS ester
CAS#: 150173-73-2
Chemical Formula: C20H16BF2N3O4S
Exact Mass: 443.0923
Molecular Weight: 443.23
Elemental Analysis: C, 54.20; H, 3.64; B, 2.44; F, 8.57; N, 9.48; O, 14.44; S, 7.23
The following data is based on the product molecular weight 443.23 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 |
