m-PEG3-CH2COOH

• CAT Number: I016997
• CAS Number: 16024-60-5
• Molecular Formula: C₉H₁₈O₆
• Molecular Weight: 222.24
• Purity: ≥95%
• Target: PROTAC Linkers
• IUPAC Name: 2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]acetic acid
• InChI: InChI=1S/C9H18O6/c1-12-2-3-13-4-5-14-6-7-15-8-9(10)11/h2-8H2,1H3,(H,10,11)
• InChIKey: BCGLNCAVZDQPGE-UHFFFAOYSA-N
• SMILES: COCCOCCOCCOCC(=O)O

m-PEG3-CH2COOH（Cat No.:I016997）, is a chemical compound used in various applications, particularly in the field of chemistry and biochemistry. It consists of a methoxy polyethylene glycol (PEG) chain with three ethylene glycol units (hence “m-PEG3”) attached to a carboxylic acid functional group (CH2COOH). This compound is valued for its ability to modify and enhance the solubility, stability, and bioavailability of various molecules, making it a crucial tool in drug delivery, chemical synthesis, and biomaterials science.

Reference

[1]. Chen X, et al. Histidine-Specific Peptide Modification via Visible-Light-Promoted C-H Alkylation. J Am Chem Soc. 2019 Nov 13;141(45):18230-18237.