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N-(Azido-PEG2)-N-Biotin-PEG3-acid

N-(Azido-PEG2)-N-Biotin-PEG3-acid

Catalog Number:

PG01493266ALA

Mfr. No.:

N596301-100mg; N596301-250mg; N596301-500mg

Price:

$1,154

Size:

Quantity:

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- Overview
  - N-(Azido-PEG2)-N-Biotin-PEG3-acid is a branched PEG derivative with a biotin group and terminal azide and carboxylic acid groups. The azide group enables PEGylation via Click Chemistry. The terminal carboxylic acid can be reacted with primary amino groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.
    
    Please contact us at for specific academic pricing.
- Properties
  - CAS Number
    
    2112731-59-4
    
    Molecular Formula
    
    C25H44N6O9S
    
    Molecular Weight
    
    604.7
    
    Purity
    
    98%
    
    Storage
    
    Store at -20°C
    
    Shipping
    
    Dry ice
    
    SMILES
    
    C1[C@H]2[C@@H]([C@@H](S1)CCCCC(=O)N(CCOCCOCCN=[N+]=[N-])CCOCCOCCOCCC(=O)O)NC(=O)N2
    
    PubChem CID
    
    156594559
    
    * For research use only. Not for use in human or animal.

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