Me-Tet-PEG4-NH2 hydrochloride
Based on 1 Customer Validation
Me-Tet-PEG4-NH2 (hydrochloride) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. Me-Tet-PEG4-NH2 (hydrochloride) is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups.
For research use only. We do not sell to patients.
- Purity: 95.04%
- CAS No.: 2656478-51-0
- Formula: C21H33ClN6O5
- Molecular Weight:484.98
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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)
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. 2656478-51-0
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Appearance Oil
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Molecular Weight 484.98
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Formula C21H33ClN6O5
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Color Purple to purplish red
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SMILES
CC1=NN=C(N=N1)C2=CC=C(C=C2)CNC(CCOCCOCCOCCOCCN)=O.Cl
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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
Methanol : 125 mg/mL (257.74 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 (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 (266 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 (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 |
|---|---|---|---|---|---|
| Methanol | 1 mM | 2.0619 mL | 10.3097 mL | 20.6194 mL | 51.5485 mL |
| 5 mM | 0.4124 mL | 2.0619 mL | 4.1239 mL | 10.3097 mL | |
| 10 mM | 0.2062 mL | 1.0310 mL | 2.0619 mL | 5.1549 mL | |
| 15 mM | 0.1375 mL | 0.6873 mL | 1.3746 mL | 3.4366 mL | |
| 20 mM | 0.1031 mL | 0.5155 mL | 1.0310 mL | 2.5774 mL | |
| 25 mM | 0.0825 mL | 0.4124 mL | 0.8248 mL | 2.0619 mL | |
| 30 mM | 0.0687 mL | 0.3437 mL | 0.6873 mL | 1.7183 mL | |
| 40 mM | 0.0515 mL | 0.2577 mL | 0.5155 mL | 1.2887 mL | |
| 50 mM | 0.0412 mL | 0.2062 mL | 0.4124 mL | 1.0310 mL | |
| 60 mM | 0.0344 mL | 0.1718 mL | 0.3437 mL | 0.8591 mL | |
| 80 mM | 0.0258 mL | 0.1289 mL | 0.2577 mL | 0.6444 mL | |
| 100 mM | 0.0206 mL | 0.1031 mL | 0.2062 mL | 0.5155 mL |