TAMRA azide, 5-isomer
Based on 1 publication(s) in Google Scholar
TAMRA azide, 5-isomer is a click chemical containing azide groups that can be used as a linker for TAMRA. The azide group of TAMRA Azide, 5-isomer enables copper-catalyzed click chemical reactions with alkynes, DBCO, and BCN. It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups (Ex/Em = 555/580 nm).
For research use only. We do not sell to patients.
- Purity: 98.60%
- CAS No.: 825651-66-9
- Formula: C28H28N6O4
- Molecular Weight:512.56
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Storage:
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) TAMRA azide, 5-isomer
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Customer Validation & Images
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Cell Imaging/Staining
Biological Activity
Click chemistry is used to describe the selective, modular, wide range and high-yield chemical reactions that allow rapid synthesis of new compounds through heteroatom linking (C-X-C). Bertozzi developed click chemistry in a new dimension —Bioorthogonal chemistry. It is defined as a rapid and selective reaction that does not interfere with biological processes under physiological conditions. Common reaction structures of click chemistry, such as Azide, Alkyne, DBCO, BCN, TCO and Tetrazine.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 825651-66-9
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Appearance Solid
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Molecular Weight 512.56
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Formula C28H28N6O4
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Color Brown to reddish brown
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SMILES
[N-]=[N+]=NCCCNC(C1=CC(C([O-])=O)=C(C2=C3C=CC(N(C)C)=CC3=[O+]C4=C2C=CC(N(C)C)=C4)C=C1)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Publications (1)
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Journal Impact Factor
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Most Recent
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iScience
2025 May 2;28(6):112569. PMID: 40487428
TAMRA azide, 5-isomer purchased from MedChemExpress. Usage Cited in: iScience. 2025 May 2;28(6):112569. [Abstract]
EdU incorporation was conducted at E14.5 for 1 h to see proliferating cells in S-phase (EdU) (4 control brains including 2 Atf6afl/flAtf6bfl/fl embryos and 2 Atf6afl/flAtf6bfl/+ embryos, and 4 dcKO brains). TAMRA azide, 5-isomer (5-TAMRA-Azide, 0.5 μM), was utilized as a dye in this experiment.
Solvent & Solubility
DMSO : 125 mg/mL (243.87 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (273 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
[1]. Willnow S, et al. A selenium-based click AdoMet analogue for versatile substrate labeling with wild-type protein methyltransferases. Chembiochem. 2012 May 29;13(8):1167-73. [Content Brief]
[2]. Jiang X, et al. Recent applications of click chemistry in drug discovery. Expert Opin Drug Discov. 2019 Aug;14(8):779-789. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 1.9510 mL | 9.7550 mL | 19.5099 mL | 48.7748 mL |
| 5 mM | 0.3902 mL | 1.9510 mL | 3.9020 mL | 9.7550 mL | |
| 10 mM | 0.1951 mL | 0.9755 mL | 1.9510 mL | 4.8775 mL | |
| 15 mM | 0.1301 mL | 0.6503 mL | 1.3007 mL | 3.2517 mL | |
| 20 mM | 0.0975 mL | 0.4877 mL | 0.9755 mL | 2.4387 mL | |
| 25 mM | 0.0780 mL | 0.3902 mL | 0.7804 mL | 1.9510 mL | |
| 30 mM | 0.0650 mL | 0.3252 mL | 0.6503 mL | 1.6258 mL | |
| 40 mM | 0.0488 mL | 0.2439 mL | 0.4877 mL | 1.2194 mL | |
| 50 mM | 0.0390 mL | 0.1951 mL | 0.3902 mL | 0.9755 mL | |
| 60 mM | 0.0325 mL | 0.1626 mL | 0.3252 mL | 0.8129 mL | |
| 80 mM | 0.0244 mL | 0.1219 mL | 0.2439 mL | 0.6097 mL | |
| 100 mM | 0.0195 mL | 0.0975 mL | 0.1951 mL | 0.4877 mL |
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