Azide-PEG2-Desthiobiotin
Based on 1 Customer Validation
Azide-PEG2-Desthiobiotin is a PEG derivative consisting of desthiobiotin, 2 PEG units, and an azide group. Biotin can form a stable non-covalent bond with streptavidin. 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-driven alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.
For research use only. We do not sell to patients.
- Purity: 97.01%
- Formula: C16H30N6O4
- Molecular Weight:370.45
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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)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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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
Chemical Information
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Appearance Oil
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Molecular Weight 370.45
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Formula C16H30N6O4
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Color White to off-white
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SMILES
O=C(NCCOCCOCCN=[N+]=[N-])CCCCC[C@H]([C@H](C)N1)NC1=O
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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 : ≥ 100 mg/mL (269.94 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
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 (267 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
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 | 2.6994 mL | 13.4971 mL | 26.9942 mL | 67.4855 mL |
| 5 mM | 0.5399 mL | 2.6994 mL | 5.3988 mL | 13.4971 mL | |
| 10 mM | 0.2699 mL | 1.3497 mL | 2.6994 mL | 6.7485 mL | |
| 15 mM | 0.1800 mL | 0.8998 mL | 1.7996 mL | 4.4990 mL | |
| 20 mM | 0.1350 mL | 0.6749 mL | 1.3497 mL | 3.3743 mL | |
| 25 mM | 0.1080 mL | 0.5399 mL | 1.0798 mL | 2.6994 mL | |
| 30 mM | 0.0900 mL | 0.4499 mL | 0.8998 mL | 2.2495 mL | |
| 40 mM | 0.0675 mL | 0.3374 mL | 0.6749 mL | 1.6871 mL | |
| 50 mM | 0.0540 mL | 0.2699 mL | 0.5399 mL | 1.3497 mL | |
| 60 mM | 0.0450 mL | 0.2250 mL | 0.4499 mL | 1.1248 mL | |
| 80 mM | 0.0337 mL | 0.1687 mL | 0.3374 mL | 0.8436 mL | |
| 100 mM | 0.0270 mL | 0.1350 mL | 0.2699 mL | 0.6749 mL |
Azide-PEG2-Desthiobiotin Related Classifications
HY-W096120B Related Classifications
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