Br-PEG5-acid manufacturers
- Br-PEG5-acid
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- $0.00 / 1g
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2024-03-25
- CAS:1817735-27-5
- Min. Order: 1g
- Purity: >98.00%
- Supply Ability: 1g
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| | Br-PEG5-acid Basic information |
| Product Name: | Br-PEG5-acid | | Synonyms: | Br-PEG5-acid;Bromo-PEG5-propionic acid;Br-PEG5-CH2CH2COOH;Bromo-PEG5-C2-acid;Br-PEG5-CH2CH2COOH/Propanoic acid, 3-[(14-bromo-3,6,9,12-tetraoxatetradec-1-yl)oxy]-;Propanoic acid, 3-[(14-bromo-3,6,9,12-tetraoxatetradec-1-yl)oxy]- | | CAS: | 1817735-27-5 | | MF: | C13H25BrO7 | | MW: | 373.24 | | EINECS: | | | Product Categories: | | | Mol File: | 1817735-27-5.mol |  |
| | Br-PEG5-acid Chemical Properties |
| Boiling point | 462.1±45.0 °C(Predicted) | | density | 1.320±0.06 g/cm3(Predicted) | | pka | 4.28±0.10(Predicted) |
| | Br-PEG5-acid Usage And Synthesis |
| Description | Bromo-PEG5-acid is a PEG linker containing a bromide group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. 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. |
| | Br-PEG5-acid Preparation Products And Raw materials |
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