Coumarin 343 X azide
Coumarin 343 is a blue emitting fluorophore with an emission maximum around 480 nm.
This dye forms a FRET pair with fluorescein, and can harvest blue light energy for the subsequent transfer to other fluorophores.
The azide derivative can be conjugated with alkynes in a copper-catalyzed and copper-free Click chemistry reactions. The molecule contains a long aminohexanoyl linker that provides separation between the dye, and the azide function.
Coumarin 343 is a blue emitting fluorophore with an emission maximum around 480 nm.
This dye forms a FRET pair with fluorescein, and can harvest blue light energy for the subsequent transfer to other fluorophores. The azide derivative can be conjugated with alkynes in a copper-catalyzed and copper-free Click chemistry reactions. The molecule contains a long aminohexanoyl linker that provides separation between the dye, and the azide function.
| Catalog Number | Product | DataSheet | Size | AVAILABILITY | Price | Qty |
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Specifications
| Product Type: | Small Molecule |
| Alternative Name(s): | 5-{[6-(3-Azidopropylamino)-6-oxohexylamino]carbonyl}-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1,5,7,9(17)-tetraen-4-one |
| Chemical Formula: | C25H32N6O4 |
| Molecular Weight: | 480.56 |
| Variant MPN: | 12630 |
| Format: | yellow solid |
| Purity: | NMR 1H, HPLC-MS (95%) |
| Solubility: | good in DMF, DMSO |
| Spectral Information: |
Excitation maximum, nm: 437 Emission maximum, nm: 477 CF260: 0.29 CF280: 0.24 |
| Quantum Yield: | 0.63 |
| Mass Shift: | Mass spec M+ increment: 480.3 |
| Storage: | 24 months after receival at -20°C in the dark. |
| Shipped: | room temperature |
References
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