Common Use | Tos-PEG3-Tos is a PEG derivative containing two tosyl groups. The hydrophilic PEG spacer increases solubility in aqueous media. The tosyl group is a very good leaving group for nucleophilic substitution reactions. |
Structure |
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PEG Molecular Weight | 414.5 g/mol |
Functional Group | Tosyl |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C18H22O7S2 |
CAS No. | 7460-82-4 |
Catalog: CDPB-04522
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