Other grades of this product :
| PEG7-Tos Basic information |
| Product Name: | PEG7-Tos | | Synonyms: | PEG7-Tos;Tos-PEG6-OH;Tos-PEG6-alcohol;17-[(4-methylbenzenesulfonyl)oxy]-3,6,9,12,15-pentaoxaheptadecan-1-ol;toluene-4-sulfonic acid 2-[2-(2-{2-[2-(2-hydroxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-ethyl ester;3,6,9,12,15-Pentaoxaheptadecane-1,17-diol, 1-4-methylbenzenesulfonate;Hydroxy-peg7-ots;OH-PEG6-OTS | | CAS: | 42749-28-0 | | MF: | C19H32O9S | | MW: | 436.52 | | EINECS: | | Product Categories: | peg | | Mol File: | 42749-28-0.mol |
| PEG7-Tos Chemical Properties |
| Boiling point | 555.5±50.0 °C(Predicted) | | density | 1.196±0.06 g/cm3(Predicted) | | pka | 14.36±0.10(Predicted) |
| PEG7-Tos Usage And Synthesis |
| Description | PEG7-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. |
| PEG7-Tos Preparation Products And Raw materials |
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