Azido-PEG3-S-PEG4-t-butyl ester

Overview

Azido-PEG3-S-PEG4-t-butyl ester is a PEG linker containing one azide group and one t-butyl protected carboxyl group. The azide group enables Click Chemistry. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group (COOH) prevents self coupling or polymerization under standard acid/amine or acid/hydroxyl coupling conditions. Please contact us for GMP-grade inquiries.

Application

Products > PEG Linkers > PEG-X-PEG | Products > PEG Linkers > PEG-X-PEG > PEG-S-PEG | Products > Click Chemistry Reagents > Azide > PEG-S-PEG

Product Information

• Catalog No.: BP-23190
• CAS No.: 2055041-19-3
• Molecular Formula: C23H45N3O9S
• Molecular Weight: 539.7
• Purity: 98%
• Storage: -20°C
• Availability: In Stock

Source

Original product source