- Mal-PEG5-acid
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- $0.00 / 1g
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2024-03-27
- CAS:1286755-26-7
- Min. Order: 1g
- Purity: >98.00%
- Supply Ability: 1g
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| | Mal-PEG5-acid Basic information |
| Product Name: | Mal-PEG5-acid | | Synonyms: | Mal-PEG5-acid;Mal-PEG5-COOH;Mal-PEG5-CH2CH2COOH;4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-;1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3,6,9,12,15-pentaoxaoctadecan-18-oic acid;Mal-PEG5-CH2CH2COOH/4,7,10,13,16-Pentaoxaoctadecanoic acid, 18-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-;Mal-PEG5-C2-COOH;Mal-amido-PEG5-propionic acid | | CAS: | 1286755-26-7 | | MF: | C17H27NO9 | | MW: | 389.4 | | EINECS: | | | Product Categories: | peg | | Mol File: | 1286755-26-7.mol |  |
| | Mal-PEG5-acid Chemical Properties |
| Boiling point | 549.3±50.0 °C(Predicted) | | density | 1.249±0.06 g/cm3(Predicted) | | solubility | Soluble in DCM | | pka | 4.28±0.10(Predicted) | | form | Liquid |
| | Mal-PEG5-acid Usage And Synthesis |
| Description | Mal-PEG5-acid is a PEG linker containing a maleimide group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. |
| | Mal-PEG5-acid Preparation Products And Raw materials |
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