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Medchemexpress LLC 3-azido-7-hydroxy-1-benzopyran-2-one | 817638-68-9 | MFCD12924840 | 98.0% | 203.15 g·mol⁻¹ | C9H5N3O3 | 100 MG
Supplier: Medchemexpress LLC HYW540978100MG
3-Azido-7-hydroxycoumarin is a fluorogenic click-chemistry reagent bearing an azide functional group. It undergoes copper-catalyzed azide-alkyne cycloaddition (CuAAC) to form fluorescent triazole conjugates, and is used for bioorthogonal labeling, probe synthesis, and fluorescence-based assays.
- Azide-functionalized coumarin fluorophore for CuAAC reactions.
- Fluorogenic response upon triazole formation enabling low-background detection.
- High purity suitable for research applications.
- Soluble in DMSO (50 mg/mL) for convenient stock preparation.
- Stable as a powder at -20°C for long-term storage.
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