(3aS,4S,6aR)-Biotin-PEG4-Alkyne
Based on 1 Customer Validation
(3aS,4S,6aR)-Biotin-PEG4-Alkyne is an alkyne-activated biotinylation reagent. (3aS,4S,6aR)-Biotin-PEG4-Alkyne can be reacted with azides via a copper-catalyzed click reaction. Biotin-labeled biomolecules can be bound to avidin or streptavidin for further purification and detection.
For research use only. We do not sell to patients.
- Purity: 99.93%
- CAS No.: 1262681-31-1
- Formula: C21H35N3O6S
- Molecular Weight:457.58
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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
- References
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Help & FAQs
Biological Activity
Chemical Information
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CAS No. 1262681-31-1
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Appearance Solid
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Molecular Weight 457.58
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Formula C21H35N3O6S
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Color Off-white to light yellow
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SMILES
O=C(NCCOCCOCCOCCOCC#C)CCCC[C@@H]1SC[C@]([C@]1([H])N2)([H])NC2=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
Solvent & Solubility
DMSO : 100 mg/mL (218.54 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 (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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.1854 mL | 10.9271 mL | 21.8541 mL | 54.6353 mL |
| 5 mM | 0.4371 mL | 2.1854 mL | 4.3708 mL | 10.9271 mL | |
| 10 mM | 0.2185 mL | 1.0927 mL | 2.1854 mL | 5.4635 mL | |
| 15 mM | 0.1457 mL | 0.7285 mL | 1.4569 mL | 3.6424 mL | |
| 20 mM | 0.1093 mL | 0.5464 mL | 1.0927 mL | 2.7318 mL | |
| 25 mM | 0.0874 mL | 0.4371 mL | 0.8742 mL | 2.1854 mL | |
| 30 mM | 0.0728 mL | 0.3642 mL | 0.7285 mL | 1.8212 mL | |
| 40 mM | 0.0546 mL | 0.2732 mL | 0.5464 mL | 1.3659 mL | |
| 50 mM | 0.0437 mL | 0.2185 mL | 0.4371 mL | 1.0927 mL | |
| 60 mM | 0.0364 mL | 0.1821 mL | 0.3642 mL | 0.9106 mL | |
| 80 mM | 0.0273 mL | 0.1366 mL | 0.2732 mL | 0.6829 mL | |
| 100 mM | 0.0219 mL | 0.1093 mL | 0.2185 mL | 0.5464 mL |
(3aS,4S,6aR)-Biotin-PEG4-Alkyne Related Classifications
HY-W110146 Related Classifications
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