N-(t-butyl ester-PEG3)-N-bis(PEG3-amine) is a branched PEG linker that contains a t-butyl ester and two amine moieties. The t-butyl ester can be deprotected under acidic conditions. The amine group can be further reacted with carboxylic acids, NHS esters and carbonyl groups. The hydrophilic PEG spacers increase the compounds water solubility in aqueous media.
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N-(t-butyl ester-PEG3)-N-bis(PEG3-amine)
CAS number:2183440-29-9 molecular formula:C29H61N3O11
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| Chinese alias | - | ||
| English alias | - | ||
| CAS number | 2183440-29-9 | molecular formula | C29H61N3O11 |
| molecular weight | 627.8 g/mol | Exact mass | ≥98% |
| PSA | - | logp | - |
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