DBCO-PEG6-NHS ester
Based on 1 Customer Validation
DBCO-PEG6-NHS ester is a click chemistry PEG reagent containing an NHS ester that reacts specifically with primary amines, such as side chains of lysine residues or aminosilane-coated surfaces, under neutral or slightly alkaline conditions. , efficient reaction to form covalent bonds. DBCO-PEG6-NHS ester also 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: 95.0%
- Formula: C38H47N3O12
- Molecular Weight:737.79
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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)
Biological Activity
Chemical Information
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Appearance Liquid
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Molecular Weight 737.79
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Formula C38H47N3O12
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Color Light yellow to yellow
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SMILES
O=C(N1C2=CC=CC=C2C#CC3=CC=CC=C3C1)CCC(NCCOCCOCCOCCOCCOCCOCCC(ON4C(CCC4=O)=O)=O)=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 : 50 mg/mL (67.77 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 (266 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 | 1.3554 mL | 6.7770 mL | 13.5540 mL | 33.8850 mL |
| 5 mM | 0.2711 mL | 1.3554 mL | 2.7108 mL | 6.7770 mL | |
| 10 mM | 0.1355 mL | 0.6777 mL | 1.3554 mL | 3.3885 mL | |
| 15 mM | 0.0904 mL | 0.4518 mL | 0.9036 mL | 2.2590 mL | |
| 20 mM | 0.0678 mL | 0.3388 mL | 0.6777 mL | 1.6942 mL | |
| 25 mM | 0.0542 mL | 0.2711 mL | 0.5422 mL | 1.3554 mL | |
| 30 mM | 0.0452 mL | 0.2259 mL | 0.4518 mL | 1.1295 mL | |
| 40 mM | 0.0339 mL | 0.1694 mL | 0.3388 mL | 0.8471 mL | |
| 50 mM | 0.0271 mL | 0.1355 mL | 0.2711 mL | 0.6777 mL | |
| 60 mM | 0.0226 mL | 0.1129 mL | 0.2259 mL | 0.5647 mL |