CAS 1351397-21-1

Amino-PEG4-benzyl ester

CAS: 1351397-21-1

Amino-PEG4-benzyl ester, a PEG- and Alkyl/ether-based PROTAC linker, serves as a valuable component for the synthesis of PROTACs[1].

Formula: C₁₈H₂₉NO₆

Purity: 98%

Color and Shape: Solid

Molecular weight: 355.43

Ref: TM-T17434

Amino-PEG4-benzyl ester

CAS: 1351397-21-1

Amino-PEG4-benzyl ester is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. Amino-PEG4-benzyl ester is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.

Formula: C₁₈H₂₉NO₆

Purity: Min. 95%

Molecular weight: 355.4 g/mol

Ref: 3D-BEC39721