1404111-69-8
1404111-69-8
Chemical Structure
t-Boc-N-amido-PEG5-Tos
- CAS No.: 1404111-69-8
- Formula:C22H37NO9S
- Molecular Weight:491.60
IUPAC Name: 2,2-dimethyl-4-oxo-3,8,11,14,17-pentaoxa-5-azanonadecan-19-yl 4-methylbenzenesulfonate
InChIKey: IGDRSFOIOMFTDR-UHFFFAOYSA-N
SMILES: O=C(OC(C)(C)C)NCCOCCOCCOCCOCCOS(=O)(C1=CC=C(C)C=C1)=O
Biological Activity: t-Boc-N-Amido-PEG5-Tos is a PEG linker containing a tosyl group and Boc-protected amine group. The hydrophilic PEG spacer increases the water solubility of a compound in aqueous media. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The Boc group can be deprotected under mild acidic conditions to form a free amine.
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t-Boc-N-amido-PEG5-Tos | t-Boc-N-Amido-PEG5-Tos is a PEG linker containing a tosyl group and Boc-protected amine group. The hydrophilic PEG spacer increases the water solubility of a compound in aqueous media. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The Boc group can be deprotected under mild acidic conditions to form a free amine. | |||||||||||||||||||||
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