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BDP 558/568 maleimide
| Catalog Number | F01-0241 |
| Category | BODIPY |
| Molecular Formula | C22H19N4BF2O3S |
| Molecular Weight | 468.28 |
| Catalog Number | Size | Price | Quantity |
|---|---|---|---|
| F01-0241 | -- | $-- |
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Product Introduction
BDP 558/568 is a fluorophore with a fluorescence maximum at 569 nm (in the yellow spectrum range). This dye has a low Stokes shift, high quantum yield; it is hydrophobic and relatively non-sensitive to pH changes or solvent polarity. By its spectral characteristics, BDP 558/568 is an analog of such fluorophores as BODIPY™ 558/568 and Cy3™. BDP 558/568 maleimide can be used for conjugation with peptides, proteins, antibodies, or other molecules that contain free thiol groups (-SH).
Chemical Information |
|
|---|---|
| Purity | NMR 1H, HPLC-MS (95%) |
| IUPAC Name | 3-(2,2-difluoro-12-thiophen-2-yl-3-aza-1-azonia-2-boranuidatricyclo[7.3.0.03,7]dodeca-1(12),4,6,8,10-pentaen-4-yl)-N-[2-(2,5-dioxopyrrol-1-yl)ethyl]propanamide |
| Canonical SMILES | [B-]1(N2C(=CC=C2CCC(=O)NCCN3C(=O)C=CC3=O)C=C4[N+]1=C(C=C4)C5=CC=CS5)(F)F |
| InChI | InChI=1S/C22H19BF2N4O3S/c24-23(25)28-15(6-8-20(30)26-11-12-27-21(31)9-10-22(27)32)3-4-16(28)14-17-5-7-18(29(17)23)19-2-1-13-33-19/h1-5,7,9-10,13-14H,6,8,11-12H2,(H,26,30) |
| InChI Key | PDTULTXNNBHHHG-UHFFFAOYSA-N |
| Solubility | Very soluble in DMF, DMSO |
| Appearance | Dark green powder |
- Product Specification
| CF260 | 0.00 |
| CF280 | 0.07 |
| Excitation | 561 |
| Emission | 569 |
| Storage | Storage: 12 months after receival at -20 °C in the Dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
Computed Properties | |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 7 |
| Exact Mass | 468.1238981 g/mol |
| Monoisotopic Mass | 468.1238981 g/mol |
| Topological Polar Surface Area | 103Ų |
| Heavy Atom Count | 33 |
| Formal Charge | 0 |
| Complexity | 994 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
Applications of Fluorescent Probes & Dyes
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