S-acetyl-PEG4-propargyl

Overview

S-acetyl-PEG4-propargyl is a PEG linker containing a sulfur acetyl group and a propargyl moiety. The sulfur acetyl group can be deprotected to produce a thiol compound. The propargyl group can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The hydrophilic PEG linker increases the water solubility of the compounds in the aqueous media. Please contact us for GMP-grade inquiries.

Application

Products > PEG Linkers > Thiol PEG | Products > PEG Linkers > Thiol PEG > S-acetyl-PEG-Propargyl

Product Information

• Catalog No.: BP-23134
• CAS No.: 1422540-88-2
• Molecular Formula: C13H22O5S
• Molecular Weight: 290.4
• Purity: 98%
• Storage: -20°C
• Solubility: DMSO, DCM, DMF
• Availability: In Stock

Source

Original product source