Identification | Back Directory | [Name]
N-(Tos-PEG4)-N-bis(PEG4-t-butyl ester) | [CAS]
2112737-74-1 | [Synonyms]
N-(Tos-PEG4)-N-bis(PEG4-Boc) N-(Tos-PEG4)-N-bis(PEG4-t-butyl ester) | [Molecular Formula]
C45H81NO18S | [MDL Number]
MFCD30828699 | [MOL File]
2112737-74-1.mol | [Molecular Weight]
956.19 |
Hazard Information | Back Directory | [Description]
N-(Tos-PEG4)-N-bis(PEG4-t-butyl ester) is a branched PEG linker with a Tos-PEG4 branch and two PEG4-t-butyl ester groups attached to a central nitrogen. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The t-butyl ester can be hydrolyzed under acidic conditions. PEG4 linker increases the water solubility of the compound. |
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