Compound Q&A
What are the physical and chemical properties of amino-PEG8-t-butyl ester (CAS: 756526-06-4)?
Answer
Amino-PEG8-t-butyl ester (CAS: 756526-06-4) is a water-soluble compound with a molecular weight of approximately 1134. It exists in a crystalline form and has a pKa of around 7.5. It is reactive, particularly towards nucleophiles, which makes it useful for conjugation reactions. Its solubility in water is good, while it is less soluble in organic solvents.
About
CAS No
756526-06-4
English Name
amino-PEG8-t-butyl ester
Molecular Formula
C23H47NO10
Molecular Weight
497.62 g/mol
SMILES
CC(C)(C)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCN
InChIKey
UMJVFHNJPJVDSB-UHFFFAOYSA-N
Last Updated: 2025-10-10 13:51
