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Medchemexpress LLC 3-[2-(2-{[(tert-butoxy)carbonyl]amino}ethoxy)ethoxy]propanoic acid | 1365655-91-9 | MFCD22056304 | 98.0% | 277.31 | C12H23NO6 | 5 G
SDP

Supplier:  Medchemexpress LLC HYW0258125G

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Boc-NH-PEG2-CH2CH2COOH is a Boc-protected PEG2 linker containing a terminal carboxylic acid and a protected amine. It is designed as a short, two-unit PEG spacer for use in the synthesis of PROTACs and bifunctional conjugates, supplied for research use with documented solubility and storage recommendations.

  • Boc-protected amino group for orthogonal deprotection
  • Two-unit PEG spacer to improve solubility and linker flexibility
  • Terminal carboxylic acid for amide or ester coupling reactions
  • Molecular weight 277.31 and formula C12H23NO6
  • High solubility in DMSO (≥100 mg/mL) and formulatable in several vehicles
  • Storage stability: long-term at -20°C; shorter stability in solution
  • For research use only; not validated for medical applications

Catalog No. 50-003-00125


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