Azido-PEG3-aminoacetic acid-NHS ester

Azido-PEG3-aminoacetic acid-NHS ester

Catalog Number:
PG01492267ALA
Mfr. No.:
A596526-250mg; A596526-500mg; A596526-1g
Price:
$794
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      • Overview
        • Azido-PEG3-aminoacetic acid-NHS ester is a PEG derivative containing an azide group and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

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      • Properties
        • CAS Number
          2170240-91-0
          Molecular Formula
          C14H23N5O7
          Molecular Weight
          373.4
          Purity
          98%
          Storage
          Store at -20°C
          Shipping
          Dry ice

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

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