N3-PEG11-CH2CH2Br

Overview

N3-PEG11-CH2CH2Br is a PEG linker containing a bromine and an azide group. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The bromine (Br) is a very good leaving group for nucleophilic substitution reactions.

Application

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Product Information

• Catalog No.: HY-W190881
• CAS No.: 2098982-00-2
• Molecular Formula: C24H48BrN3O11
• Molecular Weight: 634.56
• Purity: 99.82%
• Storage: Pure form -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
• Availability: In-stock

Source

Original product source