Pyrene maleimide
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 13580 | 1 mg | $110 | in stock | |
| 23580 | 5 mg | $210 | in stock | |
| 43580 | 25 mg |
$410
|
in stock | |
| 53580 | 50 mg |
$695
|
in stock | |
| 63580 | 100 mg |
$1190
|
in stock |
Pyrene is a fluorescent hydrocarbon which emits in blue region. This is a maleimide derivative of pyrenebutyric acid which reacts with thiols.
Pyrene is a useful proximity probe because two pyrene residues close to each other exhibit strong excimer fluorescence.
Absorption and emission spectra of pyrene fluorophore
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Pyrenebutyric acid NHS ester
Pyrene NHS ester for the labeling of biomolecules with pyrene residue. Pyrene is a fluorescent proximity probe which forms excimers, and it is also an anchor group for graphite immobilization.EdU (5-Ethynyl-2'-deoxyuridine)
EdU is a nucleoside that is incorporated into replicated DNA by cellular enzymes. After it, DNA contained in the cells can be developed by click chemistry reaction with fluorescent dye azides to reveal cell proliferation.BDP® FL maleimide
BDP FL maleimide is a bright and photostable thiol-reactive dye for protein labeling, an ideal replacement for fluorescein for microscopy.General properties
| Appearance: | off white solid |
| Mass spec M+ increment: | 410.2 |
| Molecular weight: | 410.46 |
| CAS number: | 1869968-64-8 |
| Molecular formula: | C26H22N2O3 |
| Solubility: | well soluble in chlorinated organic solvents |
| Quality control: | NMR 1H, HPLC-MS (95%) |
| Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
| MSDS: | Download |
| Product specifications |
Spectral properties
| Excitation/absorption maximum, nm: | 343; 326; 313; 276; 265; 242; 234 |
| Emission maximum, nm: | 377; 397 |
Product citations
- Mishyn, V.; Hugo, A.; Rodrigues, T.; Aspermair, P.; Happy, H.; Marques, L.; Hurot, C.; Othmen, R.; Bouchiat, V.; Boukherroub, R.; Knoll, W.; Szunerits, S. The Holy Grail of Pyrene-Based Surface Ligands on the Sensitivity of Graphene-Based Field Effect Transistors. Sens. Diagn., 2022, 1(2), 235–244.. doi: 10.1039/D1SD00036E
Short link - lumiprobe.com/sh/p/2j
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