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Medchemexpress LLC Amino-PEG4-CH2COOH | 195071-49-9 | MFCD27977508 | >=98.0% | 251.28 g/mol | C10H21NO6 | 1 G
SDP

Supplier:  Medchemexpress LLC HY1305241G

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Amino-PEG4-CH2COOH is a PEG4-based heterobifunctional linker with a terminal amino group and a terminal carboxymethyl (CH2COOH) group used as a hydrophilic spacer and reactive handle for conjugation in small-molecule and antibody conjugate synthesis.

  • 4-unit polyethylene glycol spacer provides hydrophilicity and flexibility
  • Terminal amine and carboxylic acid functional groups enable orthogonal conjugation chemistry
  • Non-cleavable linker suitable for stable conjugates
  • Available in laboratory-scale pack sizes for research use
  • Supplied with high purity (typically >=98.0%)

Catalog No. 50-002-03913


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