- OH-PEG9-Tos
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2026-07-24
- CAS:62573-11-9
- Min. Order: 1g
- Purity: 98%
- Supply Ability: 1g/bottle, 10g/bottle, 100g/bottle
- Tos-PEG9
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2026-07-15
- CAS:62573-11-9
- Purity:
- Supply Ability: 10g
- OH-PEG9-Tos
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2025-06-07
- CAS:62573-11-9
- Min. Order: 5g
- Purity: >98.00%
- Supply Ability: 5g
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| | PEG10-Tos Basic information |
| Product Name: | PEG10-Tos | | Synonyms: | PEG10-Tos;Tos-PEG9-OH;Peg10-ots;Tos-PEG9;3,6,9,12,15,18,21,24-Octaoxahexacosane-1,26-diol, 1-(4-methylbenzenesulfonate);OH-PEG9-Tos;26-Hydroxy-3,6,9,12,15,18,21,24-octaoxahexacosyl 4-methylbenzenesulfonate;HO-(CH2CH2O)9-Tos | | CAS: | 62573-11-9 | | MF: | C25H44O12S | | MW: | 568.67 | | EINECS: | | | Product Categories: | | | Mol File: | 62573-11-9.mol |  |
| | PEG10-Tos Chemical Properties |
| storage temp. | 2-8°C, sealed storage, away from moisture | | solubility | Soluble in Water, DMSO, DCM, DMF | | form | Liquid | | color | Colorless to light yellow |
| | PEG10-Tos Usage And Synthesis |
| Description | PEG10-Tos is a PEG linker containing a hydroxyl group with a tosyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The tosyl group is a very good leaving group for nucleophilic substitution reactions. | | Uses | Tos-PEG9 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 |
| | PEG10-Tos Preparation Products And Raw materials |
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