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| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 1 mg | $55 | - | In Stock | |
| 5 mg | $129 | - | In Stock | |
| 10 mg | $198 | - | In Stock | |
| 25 mg | $335 | - | In Stock | |
| 50 mg | $463 | - | In Stock | |
| 1 mL x 10 mM (in DMSO) | $143 | - | In Stock |
| Description | 4-(2-Azidoethyl)phenol is a bifunctional small molecule probe featuring both a phenolic hydroxyl group and an azide structure. Its core application lies in the phenol moiety serving as a substrate for APEX2 (ascorbate peroxidase), generating reactive radicals in situ in the presence of H₂O₂ to label neighboring proteins. Concurrently, the terminal azide group can be linked to alkyne-labeled detection molecules via copper-catalyzed azide-alkyne cycloaddition (CuAAC) to achieve biotinylation or fluorescence visualization. 4-(2-Azidoethyl)phenol is widely used in proximity labeling-based proteomics research. |
| In vitro | 4-(2-Azidoethyl)phenol exhibits moderate and stable RNA labeling activity in an in vitro APEX2-mediated proximity labeling system [1]. 4-(2-Azidoethyl)phenol (2 mM; 15 min pre-incubation + 3 min H₂O₂ treatment) exhibits strong RNA labeling efficiency in live HEK 293T cells expressing mito-APEX2, outperforming most tested APEX2 probes and being second only to Ph_yne [1]. 4-(2-Azidoethyl)phenol (2 mM; 15 min pre-incubation + 3 min H₂O₂ treatment) can highly specifically enrich mitochondrially encoded RNA from HEK 293T cells expressing mito-APEX2 via CuAAC- and SPAAC-mediated biotinylation, with minimal enrichment of cytoplasmic GAPDH mRNA [1]. 4-(2-Azidoethyl)phenol (2 mM; 15 min pre-incubation + 3 min H₂O₂ treatment) enables high-sensitivity, high-specificity enrichment of mitochondrial-encoded RNA across the entire transcriptome in HEK 293T cells expressing mito-APEX2, without significantly enriching cytoplasmic RNA [1]. |
| Molecular Weight | 163.18 |
| Formula | C8H9N3O |
| Cas No. | 74447-34-0 |
| Smiles | [N-]=[N+]=NCCC1=CC=C(O)C=C1 |
| Storage | Keep away from direct sunlight Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 80 mg/mL (490.26 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
Note : The dilution table applies only to solid products. For liquid products, please calculate the stock solution based on the stated concentration and/or density. | ||||||||||||||||||||||||||||||||||||
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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