Name: Boc-PEG2-benzyl ester CAS: 2028284-76-4 Formula: C19H29NO6 The Boc protection group can be easily removed under acidic condition to release the free amine, which can be used to conjugate with amine reactive biomolecules.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
