t-Boc-N-Amido-PEG7-Tos is a PEG derivative containing a tosyl group and Boc-protected amine group. The hydrophilic PEG spacer increases the water solubility of a compound in aqueous media. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The Boc group can be deprotected under mild acidic conditions to form a free amine.
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t-Boc-N-Amido-PEG7-Tos
CAS number:1292268-14-4 molecular formula:C26H45NO11S
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Specs
| Chinese alias | - | ||
| English alias | - | ||
| CAS number | 1292268-14-4 | molecular formula | C26H45NO11S |
| molecular weight | 579.7 g/mol | Exact mass | ≥98% |
| PSA | 145.000 Ų | logp | 1.400 |
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