| Company Name: |
Sigma-Aldrich |
| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
- azido-mPEG2
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2025-06-07
- CAS:215181-61-6
- Min. Order: 5g
- Purity: >98.00%
- Supply Ability: 25g
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| | m-PEG2-Azide Basic information |
| Product Name: | m-PEG2-Azide | | Synonyms: | m-PEG2-Azide;mPEG2-N3;1-(2-Azidoethoxy)-2-methoxyethane;azido-mPEG2;1-(1-ethoxy-2-azido)-2-methoxyethane;m-PEG2-Azide,m-PEG2-N3,1-(2-Azidoethoxy)-2-methoxyethane;Methyl-PEG2-azide;1-(2-Azidoethoxy)-2-methoxyethane - [A73311] | | CAS: | 215181-61-6 | | MF: | C5H11N3O2 | | MW: | 145.16 | | EINECS: | | | Product Categories: | peg | | Mol File: | 215181-61-6.mol |  |
| | m-PEG2-Azide Chemical Properties |
| storage temp. | 2-8°C | | solubility | Chloroform (Sparingly), Acetone (Slightly) | | form | Oil | | color | Pale Yellow to Light Yellow | | InChI | 1S/C5H11N3O2/c1-3-10-4-5(9-2)7-8-6/h5H,3-4H2,1-2H3 | | InChIKey | PHMWJDNVPGHYAD-UHFFFAOYSA-N | | SMILES | [N+](=[N-])=NC(OC)COCC |
| WGK Germany | WGK 3 | | Storage Class | 5.2 - Organic peroxides and self-reacting hazardous materials | | Hazard Classifications | Flam. Liq. 3
Self-react. C |
| | m-PEG2-Azide Usage And Synthesis |
| Description | m-PEG2-azide is a PEG linker containing reactive azide group. The azide group is reactive with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. | | Uses | m-PEG2-azide is a PEG-based PROTAC linker can be used in the synthesis of PROTACs. m-PEG2-azide 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. | | References | [1] Lepage ML, et al. Design, synthesis and photochemical properties of the first examples of iminosugar clustersbased on fluorescent cores. Beilstein J Org Chem. 2015 May 6;11:659-67. DOI:10.3762/bjoc.11.74 |
| | m-PEG2-Azide Preparation Products And Raw materials |
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