m-PEG13-acid

Overview

m-PEG13-acid is a PEG linker containing a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media.

Application

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Product Information

• Catalog No.: HY-W190752
• CAS No.: 2170098-33-4
• Molecular Formula: C28H56O15
• Molecular Weight: 632.74
• Purity: 99.98%
• Storage: Powder -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