Other grades of this product :
| Mal-PEG5-t-butly ester Basic information |
| Product Name: | Mal-PEG5-t-butly ester | | Synonyms: | Mal-PEG4-COOtBu;Mal-PEG5-t-butly ester;Mal-PEG4-t-butyl ester;MAL-dPEG4-t-butyl ester;MAL-PEG4-CH2CH2COOTBU;Mal-PEG4-OtBu;Mal-PEG4-Boc;4,7,10,13-Tetraoxapentadecanoic acid, 15-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 1,1-dimethylethyl ester | | CAS: | 518044-36-5 | | MF: | C19H31NO8 | | MW: | 401.45 | | EINECS: | | Product Categories: | peg | | Mol File: | 518044-36-5.mol |
| Mal-PEG5-t-butly ester Chemical Properties |
| Boiling point | 499.9±40.0 °C(Predicted) | | density | 1.156±0.06 g/cm3(Predicted) | | pka | -2.34±0.20(Predicted) |
| Mal-PEG5-t-butly ester Usage And Synthesis |
| Description | Mal-PEG4-t-butyl ester is a PEG linker containing a maleimide group and a t-butyl ester group. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. |
| Mal-PEG5-t-butly ester Preparation Products And Raw materials |
|
日本语
한국어
Français
Deutsch
España
Türkiye