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25-Bromo-2,5,8,11,14,17,20,23-octaoxapentacosane manufacturers
- m-PEG8-Br
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- $30.00
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2026-07-15
- CAS:1056881-04-9
- Purity:
- Supply Ability: 10g
- m-PEG8-Br
-
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2025-06-07
- CAS:1056881-04-9
- Min. Order: 5g
- Purity: >98.00%
- Supply Ability: 5g
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| | 25-Bromo-2,5,8,11,14,17,20,23-octaoxapentacosane Basic information |
| Product Name: | 25-Bromo-2,5,8,11,14,17,20,23-octaoxapentacosane | | Synonyms: | 25-Bromo-2,5,8,11,14,17,20,23-octaoxapentacosane;m-PEG8-bromide;mPEG8-Br;2,5,8,11,14,17,20,23-Octaoxapentacosane, 25-bromo-;octaethyleneglycolmonomethyletherbromide;25-Bromo-2581114172023-octaoxapentacosane/m-PEG8-Br;mPEG8-Br/2,5,8,11,14,17,20,23-Octaoxapentacosane, 25-bromo- | | CAS: | 1056881-04-9 | | MF: | C17H35BrO8 | | MW: | 447.36 | | EINECS: | | | Product Categories: | | | Mol File: | 1056881-04-9.mol |  |
| | 25-Bromo-2,5,8,11,14,17,20,23-octaoxapentacosane Chemical Properties |
| Boiling point | 462.5±40.0 °C(Predicted) | | density | 1.198±0.06 g/cm3(Predicted) | | storage temp. | -20°C, sealed storage, away from moisture | | solubility | Soluble in Water, DMSO, DMF, DCM | | form | Liquid | | color | Colorless to light yellow |
| | 25-Bromo-2,5,8,11,14,17,20,23-octaoxapentacosane Usage And Synthesis |
| Description | m-PEG8-bromide is a PEG linker containing a bromide group. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media. | | Uses | m-PEG8-Br is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. | | IC 50 | PEGs | | References | [1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005 |
| | 25-Bromo-2,5,8,11,14,17,20,23-octaoxapentacosane Preparation Products And Raw materials |
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