Mal-PEG8-NHS ester
Based on 1 Customer Validation
Mal-PEG8-NHS ester is a PEG-based PROTAC linker can be used in the synthesis of PROTACs.
For research use only. We do not sell to patients.
- Purity: 98.96%
- CAS No.: 2055033-05-9
- Formula: C27H42N2O14
- Molecular Weight:618.63
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Storage:
-20°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
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Help & FAQs
All PROTAC Linkers Isoforms
More
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.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 2055033-05-9
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Appearance Viscous Liquid
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Molecular Weight 618.63
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Formula C27H42N2O14
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Color Colorless to light yellow
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SMILES
O=C(ON1C(CCC1=O)=O)CCOCCOCCOCCOCCOCCOCCOCCOCCN2C(C=CC2=O)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
DMSO : ≥ 100 mg/mL (161.65 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 (sealed storage, 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 (sealed storage, 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 (247 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Portuguese - PT (394 KB)
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Handling Instructions (2659 KB)
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 (sealed storage, 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 | 1.6165 mL | 8.0824 mL | 16.1648 mL | 40.4119 mL |
| 5 mM | 0.3233 mL | 1.6165 mL | 3.2330 mL | 8.0824 mL | |
| 10 mM | 0.1616 mL | 0.8082 mL | 1.6165 mL | 4.0412 mL | |
| 15 mM | 0.1078 mL | 0.5388 mL | 1.0777 mL | 2.6941 mL | |
| 20 mM | 0.0808 mL | 0.4041 mL | 0.8082 mL | 2.0206 mL | |
| 25 mM | 0.0647 mL | 0.3233 mL | 0.6466 mL | 1.6165 mL | |
| 30 mM | 0.0539 mL | 0.2694 mL | 0.5388 mL | 1.3471 mL | |
| 40 mM | 0.0404 mL | 0.2021 mL | 0.4041 mL | 1.0103 mL | |
| 50 mM | 0.0323 mL | 0.1616 mL | 0.3233 mL | 0.8082 mL | |
| 60 mM | 0.0269 mL | 0.1347 mL | 0.2694 mL | 0.6735 mL | |
| 80 mM | 0.0202 mL | 0.1010 mL | 0.2021 mL | 0.5051 mL | |
| 100 mM | 0.0162 mL | 0.0808 mL | 0.1616 mL | 0.4041 mL |
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