Hydroxy-PEG10-acid sodium salt

Hydroxy-PEG10-acid sodium salt

Catalog Number:
PG01492831ALA
Mfr. No.:
H595144-250mg; H595144-500mg; H595144-1g
Price:
$1,010
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      • Overview
        • Hydroxy-PEG10-acid sodium salt is a PEG linker containing a hydroxyl group with a terminal carboxylic acid. The acid form of hydroxy-PEG10-acid is not stable, with polymerization occurring within a few days. The sodium salt form is relatively stable for storage and can be used as a replacement of the acid form. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.

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      • Properties
        • Purity
          95%
          Other Properties
          Solubility: Solubility in Water, DMSO, DMF
          Storage
          Store at -20°C
          Shipping
          Dry ice

          * For research use only. Not for use in human or animal.

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