- Mal-PEG5-NHS ester
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- $0.00 / 250mg
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2024-03-27
- CAS:1807537-42-3
- Min. Order: 250mg
- Purity: >98.00%
- Supply Ability: 250mg
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| | Mal-PEG5-NHS ester Basic information |
| Product Name: | Mal-PEG5-NHS ester | | Synonyms: | Mal-PEG5-NHS ester;Mal-PEG5-NHS;4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 2,5-dioxo-1-pyrrolidinyl ester;Mal-PEG5-CH2CH2COONHS | | CAS: | 1807537-42-3 | | MF: | C21H30N2O11 | | MW: | 486.47 | | EINECS: | | | Product Categories: | peg | | Mol File: | 1807537-42-3.mol |  |
| | Mal-PEG5-NHS ester Chemical Properties |
| Boiling point | 608.4±65.0 °C(Predicted) | | density | 1.34±0.1 g/cm3(Predicted) | | solubility | Soluble in DMSO, DCM, DMF | | pka | -2.34±0.20(Predicted) | | form | Liquid | | color | Colorless to light yellow |
| | Mal-PEG5-NHS ester Usage And Synthesis |
| Description | Mal-PEG5-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-PEG5-NHS ester Preparation Products And Raw materials |
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