CAS 189209-27-6

O-(2-Aminoethyl)-O'-[2-(Boc-amino)ethyl]tetraethylene Glycol

Description:

O-(2-Aminoethyl)-O'-[2-(Boc-amino)ethyl]tetraethylene glycol, commonly referred to by its CAS number 189209-27-6, is a synthetic compound characterized by its multifunctional structure, which includes both amino and ether functionalities. This compound features a tetraethylene glycol backbone, which contributes to its hydrophilicity and solubility in aqueous environments. The presence of the Boc (tert-butyloxycarbonyl) protecting group on one of the amino groups enhances its stability and allows for selective reactions, making it useful in peptide synthesis and bioconjugation applications. The aminoethyl groups provide sites for further functionalization, enabling the attachment of various biomolecules or drugs. Overall, this compound is valued in chemical biology and medicinal chemistry for its versatility in modifying surfaces and creating linkers in drug delivery systems. Its properties, including molecular weight, solubility, and reactivity, make it a significant tool in the development of therapeutic agents and research applications.

Formula: C₁₇H₃₆N₂O₇

Synonyms:

• Boc-NH-PEG5-CH2CH2NH2

5,8,11,14,17-Pentaoxa-2-azanonadecanoic acid, 19-amino-, 1,1-dimethylethyl ester

CAS: 189209-27-6

Formula: C₁₇H₃₆N₂O₇

Purity: 98%

Color and Shape: Liquid

Molecular weight: 380.4769

Ref: IN-DA002I20

t-boc-N-amido-PEG5-Amine

CAS: 189209-27-6

t-boc-N-amido-PEG5-Amine

Color and Shape: Solid

Molecular weight: 380.48g/mol

Ref: 54-BIPG1813

NH2-PEG5-C2-NH-Boc

CAS: 189209-27-6

NH2-PEG5-C2-NH-Boc (PROTAC Linker 17) is a PEG-based compound utilized as a linker in the synthesis of PROTACs[1].

Formula: C₁₇H₃₆N₂O₇

Purity: 98%

Color and Shape: Solid

Molecular weight: 380.48

Ref: TM-T16661

BocNH-PEG5-CH2CH2NH2

CAS: 189209-27-6

BocNH-PEG5-CH2CH2NH2 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. BocNH-PEG5-CH2CH2NH2 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: C₁₇H₃₆N₂O₇

Purity: Min. 95%

Color and Shape: Colorless Powder

Molecular weight: 380.48 g/mol

Ref: 3D-FB73001

T-BOC-N-AMIDO-PEG5-AMINE

CAS: 189209-27-6

Formula: C₁₇H₃₆N₂O₇

Purity: 95%

Color and Shape: Liquid

Molecular weight: 380.482

Ref: 10-F513601