Hydroxy-PEG4-propanoic acid t-Butyl ester

Specifications:

Chemical Formula: C₁₅H₃₀O₇
Molecular Weight: 322.39
CAS: 518044-32-1
Purity: >95%
Physical Form: colorless oil
Solubility: DCM, THF, DMF and DMSO
Storage at: -20 oC