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| | Propargyl-PEG4-NHS ester Basic information |
| Product Name: | Propargyl-PEG4-NHS ester | | Synonyms: | Propargyl-PEG4-NHS ester;Alkyne-PEG4-NHS;2,5-dioxopyrrolidin-1-yl 4,7,10,13-tetraoxahexadec-15-ynoate;Propargyl-PEG3-CH2CH2COONHS;2,5-dioxopyrrolidin-1-yl 4,7,10,13-tetraoxahexadec-15-yn-1-oate;Propargyl-PEG4-NHS ester,Alkyne-PEG4-NHS;4,7,10,13-Tetraoxahexadec-15-ynoic acid, 2,5-dioxo-1-pyrrolidinyl ester;Alkyne-PEG3-NHS ester | | CAS: | 1428629-70-2 | | MF: | C16H23NO8 | | MW: | 357.36 | | EINECS: | | | Product Categories: | peg | | Mol File: | 1428629-70-2.mol |  |
| | Propargyl-PEG4-NHS ester Chemical Properties |
| Boiling point | 463.1±55.0 °C(Predicted) | | density | 1.24±0.1 g/cm3(Predicted) | | solubility | Soluble in DMSO, DCM, DMF | | form | Viscous Liquid | | color | Colorless to light yellow |
| | Propargyl-PEG4-NHS ester Usage And Synthesis |
| Description | Propargyl-PEG4-NHS ester is an amine reactive PEG linker with an alkyne group. Under the copper catalyzation, alkyne group can react with azide-bearing biomolecules to form a stable triazole linkage. The hydrophilic PEG spacer increases solubility in aqueous media. |
| | Propargyl-PEG4-NHS ester Preparation Products And Raw materials |
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