Common Use | Tos-PEG6-t-Butyl ester is a PEG derivative containing a t-butyl ester and a tosyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The tosyl group is a very good leaving group for nucleophilic substitution reactions. |
Structure |
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PEG Molecular Weight | 520.6 g/mol |
Functional Group | Tosyl/t-butyl ester |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C24H40O10S |
CAS No. | 850090-10-7 |
Catalog: CDPB-04560
Catalog: CDPB-04382
Catalog: CDPB-041320
Catalog: CDPB-041554
Catalog: CDPB-041029
Catalog: CDPB-04246
Catalog: CDP23-0622
Catalog: CDPB-04502
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