Dde Biotin-PEG4-Picolyl azide

Overview

Dde Biotin-PEG4-Picolyl Azide (CAS 2055048-42-3) is a biotinylation reagent for alkyne-containing biomolecules using Click Chemistry. Its PEG4 spacer enhances solubility, and the Dde group allows mild, controlled release from streptavidin or avidin with hydrazine, ideal for reversible capture in purification assays.

Application

Polyethylene Glycol PEG Linkers > Biotin PEG > Biotin-PEG-Azide

Product Information

• Catalog No.: AP11049
• CAS No.: 2055048-42-3
• Molecular Formula: C38H57N9O9S
• Molecular Weight: 815.99
• Purity: ≥95%
• Availability: In Stock

Source

Original product source