Aminooxy-PEG1-propargyl HCl salt

• CAT Number: I014046
• CAS Number: 1895922-69-6
• Molecular Formula: C5H9NO2
• Molecular Weight: 115.13
• Purity: ≥95%
• Synonyms: Aminooxy-PEG1-propargyl HCl salt;O-(2-(prop-2-yn-1-yloxy)ethyl)hydroxylamine
• Target: PROTAC Linkers
• Solubility: Soluble in DMSO
• IUPAC Name: O-(2-prop-2-ynoxyethyl)hydroxylamine
• InChI: InChI=1S/C5H9NO2/c1-2-3-7-4-5-8-6/h1H,3-6H2
• InChIKey: HIPBEDYVWCVJGB-UHFFFAOYSA-N
• SMILES: NOCCOCC#C

Aminooxy-PEG1-propargyl HCl salt(CAT: I014046) is a bifunctional linker commonly used in bioconjugation and chemical biology research. It features an aminooxy group for oxime formation with aldehydes or ketones and a terminal alkyne group for click chemistry applications. The short polyethylene glycol (PEG1) spacer enhances solubility and flexibility, making it suitable for a wide range of labeling, crosslinking, and immobilization experiments. Aminooxy-PEG1-propargyl HCl salt is an essential tool for developing innovative biomolecular probes, drug delivery systems, and diagnostic platforms, offering high reactivity and reliable performance in diverse research applications.