DBCO-PEG4-TAMRA
Based on 1 Customer Validation
DBCO-PEG4-TAMRA is a PEG-based TAMRA dye and contains a DBCO group, which enables Click Chemistry. The TAMRA dye is a dye widely used in oligonucleotide labeling and automated DNA sequencing applications. DBCO-PEG4-TAMRA is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.
For research use only. We do not sell to patients.
- Purity: 96.21%
- CAS No.: 1895849-41-8
- Formula: C54H57N5O10
- Molecular Weight:936.06
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Storage:
-20°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
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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
Biological Activity
TARMA Dye
Click chemistry refers to a group of reactions that are fast, simple to use, easy to purify, versatile, regiospecific, and give high product yields. Click chemistry reaction is suitable for cell marker and low concentration reaction with low toxicity.DBCO reacts with azide functionalized compounds or biomolecules without catalyst to form a stable triazole linkage, which is an ideal alternative to copper intolerant applications.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 1895849-41-8
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Appearance Solid
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Molecular Weight 936.06
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Formula C54H57N5O10
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Color Light brown to brown
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SMILES
CN(C1=CC2=[O+]C3=C(C=CC(N(C)C)=C3)C(C4=CC=C(C(NCCOCCOCCOCCOCCC(NCCC(N5C6=CC=CC=C6C#CC7=CC=CC=C7C5)=O)=O)=O)C=C4C([O-])=O)=C2C=C1)C
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, protect from light, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)
Solvent & Solubility
DMSO : 50 mg/mL (53.42 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, stored under nitrogen). 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, stored under nitrogen). 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 (268 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
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, stored under nitrogen). 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 | 1.0683 mL | 5.3415 mL | 10.6831 mL | 26.7077 mL |
| 5 mM | 0.2137 mL | 1.0683 mL | 2.1366 mL | 5.3415 mL | |
| 10 mM | 0.1068 mL | 0.5342 mL | 1.0683 mL | 2.6708 mL | |
| 15 mM | 0.0712 mL | 0.3561 mL | 0.7122 mL | 1.7805 mL | |
| 20 mM | 0.0534 mL | 0.2671 mL | 0.5342 mL | 1.3354 mL | |
| 25 mM | 0.0427 mL | 0.2137 mL | 0.4273 mL | 1.0683 mL | |
| 30 mM | 0.0356 mL | 0.1781 mL | 0.3561 mL | 0.8903 mL | |
| 40 mM | 0.0267 mL | 0.1335 mL | 0.2671 mL | 0.6677 mL | |
| 50 mM | 0.0214 mL | 0.1068 mL | 0.2137 mL | 0.5342 mL |
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