Bis-PEG2-NHS ester
Based on 1 publication(s) in Google Scholar
Bis-PEG2-NHS ester is a nonclaevable 2-unit PEG linker for antibody-agent-conjugation (ADC).
For research use only. We do not sell to patients.
- Purity: 99.24%
- CAS No.: 65869-63-8
- Formula: C16H20N2O10
- Molecular Weight:400.34
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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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
Publications Citing Use of MedChemExpress (MCE) Bis-PEG2-NHS ester
More
Biological Activity
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Non-cleavable Linker |
ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 65869-63-8
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Appearance Solid
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Molecular Weight 400.34
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Formula C16H20N2O10
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Color White to off-white
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SMILES
O=C(ON1C(CCC1=O)=O)CCOCCOCCC(ON2C(CCC2=O)=O)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Publications (1)
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Journal Impact Factor
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Most Recent
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Mol Cell
Chaperonin TRiC bridges radial spokes for folding locally translated proteins to sustain mammalian sperm flagellar motility. [Abstract]2026 Apr 2;86(7):1327-1344.e10. PMID: 41932310
Solvent & Solubility
DMSO : 100 mg/mL (249.79 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. 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. 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 (242 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)
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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.4979 mL | 12.4894 mL | 24.9788 mL | 62.4469 mL |
| 5 mM | 0.4996 mL | 2.4979 mL | 4.9958 mL | 12.4894 mL | |
| 10 mM | 0.2498 mL | 1.2489 mL | 2.4979 mL | 6.2447 mL | |
| 15 mM | 0.1665 mL | 0.8326 mL | 1.6653 mL | 4.1631 mL | |
| 20 mM | 0.1249 mL | 0.6245 mL | 1.2489 mL | 3.1223 mL | |
| 25 mM | 0.0999 mL | 0.4996 mL | 0.9992 mL | 2.4979 mL | |
| 30 mM | 0.0833 mL | 0.4163 mL | 0.8326 mL | 2.0816 mL | |
| 40 mM | 0.0624 mL | 0.3122 mL | 0.6245 mL | 1.5612 mL | |
| 50 mM | 0.0500 mL | 0.2498 mL | 0.4996 mL | 1.2489 mL | |
| 60 mM | 0.0416 mL | 0.2082 mL | 0.4163 mL | 1.0408 mL | |
| 80 mM | 0.0312 mL | 0.1561 mL | 0.3122 mL | 0.7806 mL | |
| 100 mM | 0.0250 mL | 0.1249 mL | 0.2498 mL | 0.6245 mL |
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