Compound Q&A
What are the physical and chemical properties of m-PEG3-CH2CH2COOH (CAS: 67319-28-2)?
Answer
m-PEG3-CH2CH2COOH is a water-soluble polymer with a molecular weight of approximately 10,000 Da. It has a crystalline form and is soluble in water and organic solvents. Reactivity is primarily observed in the carboxylic acid group, making it suitable for conjugation with other molecules. It exhibits good stability in aqueous solutions and is not flammable under normal conditions.
About
CAS No
67319-28-2
English Name
m-PEG3-CH2CH2COOH
Molecular Formula
C10H20O6
Molecular Weight
236.26 g/mol
SMILES
COCCOCCOCCOCCC(=O)O
InChIKey
ZMCJTXKSDDFJRG-UHFFFAOYSA-N
Last Updated: 2025-10-13 12:55
