Name: Bis-PEG5-acid
Price: 447.00 USD

- Overview
  - Bis-PEG5-acid is a PEG derivative containing two terminal carboxylic acid groups. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acids can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.
    
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- Properties
  - Alternative Name
    
    439114-13-3 | Bis-PEG5-acid | 4,7,10,13,16-PENTAOXANONADECANE-1,19-DIOIC ACID | 4,7,10,13,16-Pentaoxanonadecanedioic Acid | 3-[2-[2-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid | 4,7,10,13,16-Pentaoxanonadecanedioicacid | MFCD11041120 | COOH-PEG4-C
    
    CAS Number
    
    439114-13-3
    
    Molecular Formula
    
    C14H26O9
    
    Molecular Weight
    
    338.35
    
    Purity
    
    98%
    
    Storage
    
    Store at -20°C
    
    Shipping
    
    Dry ice
    
    SMILES
    
    C(COCCOCCOCCOCCOCCC(=O)O)C(=O)O
    
    InChi
    
    InChI=1S/C14H26O9/c15-13(16)1-3-19-5-7-21-9-11-23-12-10-22-8-6-20-4-2-14(17)18/h1-12H2,(H,15,16)(H,17,18)
    
    InChi Key
    
    VRTJBJNTMHDBAI-UHFFFAOYSA-N
    
    PubChem CID
    
    18374596
    
    Others
    
    IUPAC Name: 3-[2-[2-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
    
    Hazard Information
    
    Signal: Danger
    Hazard Statements: H318
    Precautionary Statements: P280,P264+P265,P305+P354+P338,P317
    
    * For research use only. Not for use in human or animal.

Bis-PEG5-acid

Bis-PEG5-acid

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