Other grades of this product :
| Mal-PEG3-NHS ester Basic information |
| Product Name: | Mal-PEG3-NHS ester | | Synonyms: | Mal-PEG3-NHS ester;Mal-PEG3-NHS;2,5-Dioxo-1-pyrrolidinyl 3-[2-[2-[2-(2,5-dioxo-2,5-dihydro-1-pyrrolyl)ethoxy]ethoxy]ethoxy]propanoate;Propanoic acid, 3-[2-[2-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]ethoxy]ethoxy]-, 2,5-dioxo-1-pyrrolidinyl ester;2,5-Dioxopyrrolidin-1-yl 3-(2-(2-(2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy)ethoxy)ethoxy)propanoate | | CAS: | 1537892-36-6 | | MF: | C17H22N2O9 | | MW: | 398.36 | | EINECS: | | Product Categories: | peg | | Mol File: | 1537892-36-6.mol |
| Mal-PEG3-NHS ester Chemical Properties |
| Boiling point | 552.4±60.0 °C(Predicted) | | density | 1.39±0.1 g/cm3(Predicted) | | solubility | Soluble in DCM | | pka | -2.34±0.20(Predicted) |
| Mal-PEG3-NHS ester Usage And Synthesis |
| Description | Mal-PEG3-NHS ester is a PEG linker containing a maleimide group and an NHS ester group. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. |
| Mal-PEG3-NHS ester Preparation Products And Raw materials |
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