- Mal-amido-PEG4-acid
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- $0.00 / 1g
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2024-03-27
- CAS:1263045-16-4
- Min. Order: 1g
- Purity: >98.00%
- Supply Ability: 1g
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| | Mal-Amido-PEG4-acid Basic information |
| Product Name: | Mal-Amido-PEG4-acid | | Synonyms: | 19-Maleimido-17-oxo-4,7,10,13-tetraoxa-16-azanonadecanoic Acid;Maleimide-NH-PEG4-CH2CH2COOH;Maleimide-PEG4-propionic acid;MAL-AMIDO-PEG4-COOH;Mal-NH-PEG4-COOH;Mal-Amido-PEG4-acid;Mal-CH2CH2CONH-PEG4-CH2CH2COOH;1-[3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido]-3,6,9,12-tetraoxapentadecan-15-oic acid | | CAS: | 1263045-16-4 | | MF: | C18H28N2O9 | | MW: | 416.42 | | EINECS: | | | Product Categories: | peg | | Mol File: | 1263045-16-4.mol |  |
| | Mal-Amido-PEG4-acid Chemical Properties |
| Boiling point | 659.1±55.0 °C(Predicted) | | density | 1.270±0.06 g/cm3(Predicted) | | solubility | Soluble in Water, DMSO, DMF, DCM | | form | powder to crystal | | pka | 4.28±0.10(Predicted) | | color | White to Gray to Brown | | CAS DataBase Reference | 1263045-16-4 |
| | Mal-Amido-PEG4-acid Usage And Synthesis |
| Description | Mal-amido-PEG4-acid is a PEG linker containing a maleimide group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. 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. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. |
| | Mal-Amido-PEG4-acid Preparation Products And Raw materials |
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