3-(2-(2-Aminoethoxy)ethoxy)-propanoic acid

CAS: 791028-27-8

Ref. 3D-FP73006

Product Information

• Name: 3-(2-(2-Aminoethoxy)ethoxy)-propanoic acid
• Synonyms: H2NPEG2-CH2CH2COOH
• Brand: Biosynth
• Description: 3-(2-(2-Aminoethoxy)ethoxy)-propanoic acid 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. 3-(2-(2-Aminoethoxy)ethoxy)-propanoic acid 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.

Chemical properties

• Molecular weight: 177.2 g/mol
• Formula: C₇H₁₅NO₄
• Purity: Min. 95%
• Color/Form: White Powder
• InChI: InChI=1S/C7H15NO4/c8-2-4-12-6-5-11-3-1-7(9)10/h1-6,8H2,(H,9,10)
• InChI key: InChIKey=DEZXLFKSYRODPB-UHFFFAOYSA-N
• SMILES: NCCOCCOCCC(=O)O