CAS number：2170987-96-7 molecular formula：C55H111NO26
Amino-PEG24-t-butyl ester is a PEG derivative containing an amino group with a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl group can be deprotected under acidic conditions.
| Chinese alias | 1-氨基-3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69,72-二十四氧杂七十五烷-75-酸叔丁酯 | ||
| English alias | tert-Butyl 1-amino-3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69,72-tetracosaoxapentaheptacontan-75-oate | ||
| CAS number | 2170987-96-7 | molecular formula | C55H111NO26 |
| molecular weight | 1202.5 g/mol | Exact mass | ≥97% |
| PSA | - | logp | - |
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