Ethyl N-Boc-4-Oxopyrrolidine-3-carboxylate;CAS No.: 146256-98-6;M.W:257.29,Formula:C12H19NO5;Exact Mass: 257.12600;PSA: 72.91000;LogP: 0.92340Looking for ideal MFCD06656201 Cas146256-98-6 Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Pyrrolidinedicarboxylic are quality guaranteed. We are China Origin Factory of Dimethylethyl. If you have any question, please feel free to contact us.