Common Use | Tos-PEG6-CH2CO2tBu 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 | 506.6 g/mol |
Functional Group | Tosyl/CH2CO2-t-butyl ester |
Purity | 98% |
Storage | -20°C |
Molecular Formula | C23H38O10S |
CAS No. | 1949793-62-7 |
Catalog: CDPB-04383
Catalog: CDP23-0847
Catalog: CDPB-041455
Catalog: CDPB-041242
Catalog: CDP23-0183
Catalog: CDPB-04645
Catalog: CDPB-041251
Catalog: CDPB-04847
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