- m-PEG4-COOH
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- $0.00 / 10g
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2024-03-27
- CAS:67319-28-2
- Min. Order: 10g
- Purity: >98.00%
- Supply Ability: 10g
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| | MPEG3-CH2CH2COOH Basic information |
| Product Name: | MPEG3-CH2CH2COOH | | Synonyms: | MPEG3-CH2CH2COOH;4,7,10,13-Tetraoxatetradecanoic acid;m-PEG4-Acid;Methyl-PEG3-acid;mPEG3-propionic acid;COOHCH2CH2-PEG3-OME;mPEG4-COOH;2,5,8,11-Tetraoxa-14-tetradecanoic Acid | | CAS: | 67319-28-2 | | MF: | C10H20O6 | | MW: | 236.26 | | EINECS: | | | Product Categories: | peg | | Mol File: | 67319-28-2.mol |  |
| | MPEG3-CH2CH2COOH Chemical Properties |
| Boiling point | 352.3±32.0 °C(Predicted) | | density | 1.105±0.06 g/cm3(Predicted) | | storage temp. | 2-8°C | | solubility | Soluble in Water | | pka | 4.28±0.10(Predicted) |
| | MPEG3-CH2CH2COOH Usage And Synthesis |
| Description | m-PEG4-acid is a PEG linker containing a terminal carboxylic acid. 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 hydrophilic PEG spacer increases solubility in aqueous media. |
| | MPEG3-CH2CH2COOH Preparation Products And Raw materials |
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