CAS number：252378-69-1 molecular formula：C11H24N2O5
t-Boc-Aminooxy-PEG2-amine is a PEG derivative containing a Boc-protected aminooxy group and an amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The protected aminooxy can be deprotected under mild acidic conditions and then can be reacted with an aldehyde or ketone group to form a stable oxime linkage. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc.
| Chinese alias | (2-(2-(2-氨基乙氧基)乙氧基)乙氧基)氨基甲酸叔丁酯 | ||
| English alias | tert-Butyl (2-(2-(2-aminoethoxy)ethoxy)ethoxy)carbamate | Boc-Aminooxy-PEG2-C2-amine | T-Boc-aminooxy-peg2-amine | ||
| CAS number | 252378-69-1 | molecular formula | C11H24N2O5 |
| molecular weight | 264.32 g/mol | Exact mass | ≥98% |
| PSA | 92.000 Ų | logp | -0.300 |
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