S-Acetylthio-PEG4-NHS

Overview

S-Acetylthio-PEG4-NHS (SAT(PEG)4) is a bioconjugation linker with NHS for amine binding, a PEG4 spacer for solubility, and an acetyl-protected thiol for controlled thiol introduction. Ideal for protein modification, ADCs, and surface functionalization.

Application

Cleavable Linkers > -S-S- Cleavable

Product Information

• Catalog No.: AP15492
• CAS No.: 937025-17-7
• Molecular Formula: C17H27NO9S
• Molecular Weight: 421.46
• Purity: ≥95%
• Availability: In Stock

Source

Original product source