Name: (2-pyridyldithio)-PEG4-propargyl
Price: 484.00 USD

- Overview
  - (2-pyridyldithio)-PEG4-propargyl is a PEG derivative which contains a pyridyl disulfide moiety and a propargyl group. The pyridyl disulfide group can react with thiol groups of proteins over a wide range of pH levels. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media.
    
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- Properties
  - Alternative Name
    
    (2-pyridyldithio)-PEG4-propargyl | 2170240-99-8 | DTXSID601197561 | AKOS040740997 | BP-23858 | MS-25613 | HY-141360 | CS-0115167 | C70190 | Pyridine, 2-(3,6,9,12-tetraoxapentadec-14-yn-1-yldithio)- | 2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethyldisulfanyl]pyridine
    
    CAS Number
    
    2170240-99-8
    
    Molecular Formula
    
    C16H23NO4S2
    
    Molecular Weight
    
    357.5
    
    Purity
    
    98%
    
    Storage
    
    Store at -20°C
    
    Shipping
    
    Dry ice
    
    SMILES
    
    C#CCOCCOCCOCCOCCSSC1=CC=CC=N1
    
    InChi
    
    InChI=1S/C16H23NO4S2/c1-2-7-18-8-9-19-10-11-20-12-13-21-14-15-22-23-16-5-3-4-6-17-16/h1,3-6H,7-15H2
    
    InChi Key
    
    QSFZYWOQKSZANQ-UHFFFAOYSA-N
    
    PubChem CID
    
    131954380
    
    Others
    
    IUPAC Name: 2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethyldisulfanyl]pyridine
    
    * For research use only. Not for use in human or animal.

(2-pyridyldithio)-PEG4-propargyl

(2-pyridyldithio)-PEG4-propargyl

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