Azido-PEG4-Acid

Catalog#
Unit Size
Price (USD)
Availability
Qty
AZ102-100
100 mg
$179.00
In stock
AZ102-1000
1000 mg
$495.00
In stock
AZ102-5G
5 g
$1,750.00
In stock

    Azido-PEG4-Acid is a polyethylene glycol-containing reagent with a terminal carboxylic acid that can be reacted with primary amine groups in the presence activators (e.g. EDC, or DCC) forming a stable amide bond. The hydrophilic PEG4 spacer increases solubility in aqueous media.

    Molecular weight
    291.30
    Chemical composition
    C11H21N3O6
    CAS
    1257063-35-6
    Solubility
    DMSO, DMF, DCM, THF, Chloroform
    Purity
    >95% (HPLC)
    Appearance
    Colorless to slightly yellow oil
    Storage conditions
    -20°C. Desiccate
    Shipping conditions
    Ambient temperature

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