Aminooxy-PEG3-Thiol HCl salt


Aminooxy-PEG3-Thiol HCl salt

Catalog:CDPB-04295

Unit Size:100 mg, 250 mg, 500 mg, 1 g

INQUIRY Datasheet

Specifications
Common Use Aminooxy-PEG3-Thiol HCl salt is a PEG derivative containing a thiol group and an aminooxy group. The hydrophilic PEG spacer increases solubility in aqueous media. The thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc. The aminooxy group can be used in bioconjugation. It reacts with an aldehyde to form an oxime bond. If a reductant is used, it will form a hydroxylamine linkage.
Structure Aminooxy-PEG3-Thiol HCl salt
PEG Molecular Weight 225.3 g/mol
Functional Group Aminooxy/Thiol
Purity 90%
Molecular Formula C8H19NO4S
CAS No. 1200365-63-4
Storage -20°C
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