Biotin-PEG3-Bromide

Overview

Biotin-PEG3-Bromide is a short PEG linker featuring a biotin group and a bromide. The bromide is a halogen which is easily displaced by nucleophiles such as alcohols or amines. Alternatively, bromide can be applied in a number of cross-coupling reactions such as in a Suzuki reaction. Biotin is useful for affinity-based applications such as pull-down assays or for ligating with streptavidin proteins.

Application

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Product Information

• Catalog No.: HY-101974
• CAS No.: 1041766-91-9
• Molecular Formula: C18H32BrN3O5S
• Molecular Weight: 482.43
• Purity: 95.0%
• Storage: Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
• Availability: In-stock

Source

Original product source