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t-Butoxycarbonyl-PEG2-NHS ester features a t-Boc protecting group along with an NHS ester segment. The tert-butyl group can be deprotected under acidic conditions. The NHS ester reacts specifically and efficiently with primary amines, such as lysine residue side chains or amino-silane coated surfaces, under neutral or weakly basic conditions, forming covalent bonds. The hydrophilic PEG linker enhances the compound's solubility in aqueous media.
Pack Size | Price | Availability | Quantity |
---|---|---|---|
10 mg | Inquiry | 10-14 weeks | |
50 mg | Inquiry | 10-14 weeks |
Description | t-Butoxycarbonyl-PEG2-NHS ester features a t-Boc protecting group along with an NHS ester segment. The tert-butyl group can be deprotected under acidic conditions. The NHS ester reacts specifically and efficiently with primary amines, such as lysine residue side chains or amino-silane coated surfaces, under neutral or weakly basic conditions, forming covalent bonds. The hydrophilic PEG linker enhances the compound's solubility in aqueous media. |
Molecular Weight | 359.372 |
Formula | C16H25NO8 |
Cas No. | 2411681-93-9 |
Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
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