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 | |
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-041168
Catalog: CDPB-04020
Catalog: CDPB-041136
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Catalog: CDPB-041015
Catalog: CDPB-04449
Catalog: CDPB-04935
Catalog: CDP23-0753
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