CAS number：2100306-48-5 molecular formula：C10H18O4
Ald-PEG1-t-butyl ester is a PEG derivative with an aldehyde group and a t-butyl ester group. Aldehyde is reactive to hydrazide and aminooxy groups which are commonly used in biomolecular probes for labeling and crosslinking carbonyls (oxidized carbohydrates). The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of the compound.
| Chinese alias | 醛基-聚乙二醇-叔丁酯 | 3-(3-氧代丙氧基)丙酸叔丁酯 | ||
| English alias | Tert-Butyl 3-(3-oxopropoxy)propanoate | ||
| CAS number | 2100306-48-5 | molecular formula | C10H18O4 |
| molecular weight | 202.25 g/mol | Exact mass | ≥98% |
| PSA | - | logp | - |
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