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Chloroacetamido-PEG4-NHS ester (CAT#: ADC-L-829)

Chloroacetamido-PEG4-NHS ester is a PEG derivative containing chloroacetamide and NHS ester functional groups. The chlorine is a good leaving group and can undergo substitution reactions. The NHS ester is an active ester which reacts with primary amines to form stable amide bonds. The hydrophilic PEG linker increases the hydrophilic properties of the compound in aqueous media.

  • Product Information
  • CAS NO
  • 1353011-95-6
  • Description
  • Chloroacetamido-PEG4-NHS ester is a PEG derivative containing chloroacetamide and NHS ester functional groups. The chlorine is a good leaving group and can undergo substitution reactions. The NHS ester is an active ester which reacts with primary amines to form stable amide bonds. The hydrophilic PEG linker increases the hydrophilic properties of the compound in aqueous media.
  • Molecular Weight
  • 438.9
  • Purity
  • 95%
  • Formula
  • C17H27ClN2O9
  • Group 1
  • X(F, Cl, Br, I)
  • Functional Group 1
  • X(F, Cl, Br, I)
  • PEG/Non-PEG
  • PEG
  • Cleavable/Non-cleavable
  • Non-cleavable
  • Group 2
  • NHS
  • Reactive Group 2
  • NHS
  • Storage Condition
  • -20 ° C
  • Shipping
  • Ambient Temperature

For Research Use Only. NOT FOR CLINICAL USE.

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