Hydroxy-PEG2-propanoic acid t-Butyl ester By proserve / April 21, 2019 Specifications: Chemical Formula: C11H22O5 Molecular Weight: 234.29 CAS: 133803-81-3 Purity: >95% Physical Form: colorless oil Solubility: DCM, THF, DMF and DMSO Storage [...]