Iodo-PEG3-Azide manufacturers
- Iodo-PEG4-N3
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- $32.00 / 5mg
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2026-04-20
- CAS:936917-36-1
- Min. Order:
- Purity:
- Supply Ability: 10g
- Azido-PEG3-Iodine
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- $0.00 / 500mg
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2025-06-07
- CAS:936917-36-1
- Min. Order: 500mg
- Purity: >98.00%
- Supply Ability: 500mg
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| | Iodo-PEG3-Azide Basic information |
| Product Name: | Iodo-PEG3-Azide | | Synonyms: | Iodo-PEG3-Azide;I-PEG3-N3;1-azido-2-(2-(2-(2-iodoethoxyl)ethoxy)ethoxy)ethane;Iodo-PEG4-N3;Iodo-PEG3-N3;Azido-PEG3-Iodine;1-Azido-2-(2-(2-(2-iodoethoxy)ethoxy)ethoxy)ethane;N3-PEG3-CH2CH2I | | CAS: | 936917-36-1 | | MF: | C8H16IN3O3 | | MW: | 329.14 | | EINECS: | | | Product Categories: | peg | | Mol File: | 936917-36-1.mol |  |
| | Iodo-PEG3-Azide Chemical Properties |
| storage temp. | 2-8°C, protect from light | | form | Liquid | | color | Light yellow to yellow |
| | Iodo-PEG3-Azide Usage And Synthesis |
| Description | Iodo-PEG3-Azide is a PEG linker containing iodide and azide moieties. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The iodide is a very good leaving group for nucleophilic substitution reactions. | | Uses | Iodo-PEG3-N3 is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Iodo-PEG3-N3 is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups. | | 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 |
| | Iodo-PEG3-Azide Preparation Products And Raw materials |
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