Fmoc-OSu

Overview

Fmoc-OSu (N-(Fmoc-oxy)succinimide) is an acylating agent that targets amino groups (-NH2). It can selectively protect the amino groups of amino acids by covalently binding with primary or secondary amines through nucleophilic substitution reactions. Fmoc-OSu forms a stable amide bond with the amino group to avoid side reactions of the amino group in peptide synthesis. It can also be used as a fluorescent labeling reagent to react with glycosylamines for efficient labeling of N-sugar chains. Fmoc-OSu can be used as an Fmoc protection strategy in peptide synthesis, and as a fluorescent labeling and analysis method for N-sugar chains.

Application

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Product Information

• Catalog No.: HY-79647
• CAS No.: 82911-69-1
• Molecular Formula: C19H15NO5
• Molecular Weight: 337.33
• Purity: 99.88%
• Storage: Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
• Solubility: ≥ 2.5 mg/mL (7.41 mM); Clear solution
• Availability: In-stock

Source

Original product source