m-PEG20000-azide
Based on 1 Customer Validation
m-PEG20000-azide is a PEG derivative. It is a click chemistry reagent. Containing the Azide group, it can undergo a copper-catalyzed azido-azynylene cycloaddition reaction (CuAAc) with molecules containing the Alkyne group. It can also undergo a ring-strain-driven alkyne-azido cycloaddition reaction (SPAAC) with molecules containing the DBCO or BCN groups.
For research use only. We do not sell to patients.
- Purity: 98.0%
- CAS No.: 89485-61-0
- Molecular Weight:20000 (Average)
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
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PEGs |
Chemical Information
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CAS No. 89485-61-0
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Appearance Solid
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Molecular Weight 20000 (Average)
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Color White to off-white
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SMILES
COCCOCCN=[N+]=[N-].[n].[MW 20000]
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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
Purity & Documentation
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Data Sheet (268 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)