Propargyl-PEG4-sulfonic acid sodium
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Propargyl-PEG4-sulfonic acid sodium is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. Propargyl-PEG4-sulfonic acid sodium is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
For research use only. We do not sell to patients.
- Formula: C11H19NaO7S
- Molecular Weight:318.32
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Storage:
4°C, stored under nitrogen, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen, away from moisture)
All PROTAC Linkers Isoforms
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Biological Activity
Chemical Information
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Appearance Solid
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Molecular Weight 318.32
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Formula C11H19NaO7S
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SMILES
C#CCOCCOCCOCCOCCS(=O)(O[Na])=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, stored under nitrogen, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen, away from moisture)
Solvent & Solubility
DMSO : 33.33 mg/mL (104.71 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 (stored under nitrogen, away from moisture). 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 (stored under nitrogen, away from moisture). 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 (264 KB)
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SDS (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 (stored under nitrogen, away from moisture). 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 | 3.1415 mL | 15.7075 mL | 31.4149 mL | 78.5373 mL |
| 5 mM | 0.6283 mL | 3.1415 mL | 6.2830 mL | 15.7075 mL | |
| 10 mM | 0.3141 mL | 1.5707 mL | 3.1415 mL | 7.8537 mL | |
| 15 mM | 0.2094 mL | 1.0472 mL | 2.0943 mL | 5.2358 mL | |
| 20 mM | 0.1571 mL | 0.7854 mL | 1.5707 mL | 3.9269 mL | |
| 25 mM | 0.1257 mL | 0.6283 mL | 1.2566 mL | 3.1415 mL | |
| 30 mM | 0.1047 mL | 0.5236 mL | 1.0472 mL | 2.6179 mL | |
| 40 mM | 0.0785 mL | 0.3927 mL | 0.7854 mL | 1.9634 mL | |
| 50 mM | 0.0628 mL | 0.3141 mL | 0.6283 mL | 1.5707 mL | |
| 60 mM | 0.0524 mL | 0.2618 mL | 0.5236 mL | 1.3090 mL | |
| 80 mM | 0.0393 mL | 0.1963 mL | 0.3927 mL | 0.9817 mL | |
| 100 mM | 0.0314 mL | 0.1571 mL | 0.3141 mL | 0.7854 mL |