m-PEG10-CH2COOH
Based on 1 Customer Validation
m-PEG10-CH2COOH is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs.
For research use only. We do not sell to patients.
- Purity: 99.79%
- CAS No.: 908258-58-2
- Formula: C23H46O13
- Molecular Weight:530.60
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Storage:Pure form -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
All PROTAC Linkers Isoforms
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Biological Activity
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PEGs |
PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 908258-58-2
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Appearance Oil
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Molecular Weight 530.60
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Formula C23H46O13
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Color Colorless to off-white
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SMILES
COCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCC(O)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Pure form -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
H2O : 100 mg/mL (188.47 mM; Need ultrasonic)
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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (264 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. 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 |
|---|---|---|---|---|---|
| H2O | 1 mM | 1.8847 mL | 9.4233 mL | 18.8466 mL | 47.1165 mL |
| 5 mM | 0.3769 mL | 1.8847 mL | 3.7693 mL | 9.4233 mL | |
| 10 mM | 0.1885 mL | 0.9423 mL | 1.8847 mL | 4.7116 mL | |
| 15 mM | 0.1256 mL | 0.6282 mL | 1.2564 mL | 3.1411 mL | |
| 20 mM | 0.0942 mL | 0.4712 mL | 0.9423 mL | 2.3558 mL | |
| 25 mM | 0.0754 mL | 0.3769 mL | 0.7539 mL | 1.8847 mL | |
| 30 mM | 0.0628 mL | 0.3141 mL | 0.6282 mL | 1.5705 mL | |
| 40 mM | 0.0471 mL | 0.2356 mL | 0.4712 mL | 1.1779 mL | |
| 50 mM | 0.0377 mL | 0.1885 mL | 0.3769 mL | 0.9423 mL | |
| 60 mM | 0.0314 mL | 0.1571 mL | 0.3141 mL | 0.7853 mL | |
| 80 mM | 0.0236 mL | 0.1178 mL | 0.2356 mL | 0.5890 mL | |
| 100 mM | 0.0188 mL | 0.0942 mL | 0.1885 mL | 0.4712 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.