Propargyl-PEG3-Tos manufacturers
- Propargyl-PEG3-Tos
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- $0.00 / 5g
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2024-03-26
- CAS:1119249-30-7
- Min. Order: 5g
- Purity: >99.00%
- Supply Ability: 5g
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| | Propargyl-PEG3-Tos Basic information |
| Product Name: | Propargyl-PEG3-Tos | | Synonyms: | Propargyl-PEG3-Tos;2-[2-(prop-2-yn-1-yloxy)ethoxy]ethyl 4-methylbenzene-1-sulfonate;Ethanol, 2-[2-(2-propyn-1-yloxy)ethoxy]-, 1-(4-methylbenzenesulfonate) | | CAS: | 1119249-30-7 | | MF: | C14H18O5S | | MW: | 298.35 | | EINECS: | | | Product Categories: | | | Mol File: | 1119249-30-7.mol |  |
| | Propargyl-PEG3-Tos Chemical Properties |
| form | Oil | | color | Light yellow to yellow |
| | Propargyl-PEG3-Tos Usage And Synthesis |
| Description | Propargyl-PEG3-Tos is a PEG linker containing a tosyl group and a propargyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The propargyl group can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. |
| | Propargyl-PEG3-Tos Preparation Products And Raw materials |
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