4-Arm-PEG5000-Maleimide
Based on 1 Customer Validation
4-Arm-PEG5000-Maleimide can be used for site-specific protein and peptide modification and can be used for drug delivery.
For research use only. We do not sell to patients.
- Purity : 99.31%
- CAS No.: 1349099-55-3
- Formula: (C2H4O)n(C2H4O)n(C2H4O)n(C2H4O)nC41H52N8O16
- Molecular Weight:5000 (Average)
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
Description
Chemical Information
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CAS No. 1349099-55-3
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Appearance Solid
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Molecular Weight 5000 (Average)
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Formula (C2H4O)n(C2H4O)n(C2H4O)n(C2H4O)nC41H52N8O16
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Color White to off-white
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SMILES
O=C(CCN1C(C=CC1=O)=O)NCCOCCOCC(COCCOCCNC(CCN2C(C=CC2=O)=O)=O)(COCCOCCNC(CCN3C(C=CC3=O)=O)=O)COCCOCCNC(CCN4C(C=CC4=O)=O)=O.[n].[n].[n].[n]
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Synonyms
4-Arm-PEG5000-Mal
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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
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)