1,5-dimethyl-2-phenylpyrazol-3-one;(2s)-5-oxopyrrolidine-2-carboxylic Acid is a chemical compound registered under CAS number 93857-21-7, with the molecular formula C16H19N3O4 and a molecular weight of about 317.33 g/mol. It is also known as 5-Oxo-L-proline, compound with 1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one (1:1); 1,5-dimethyl-2-phenyl-pyrazol-3-one; (2S)-5-oxopyrrolidine-2-carboxylic acid. ChemToTech supplies 1,5-dimethyl-2-phenylpyrazol-3-one;(2s)-5-oxopyrrolidine-2-carboxylic Acid for laboratory research and bulk production; product code 1465461. Send an inquiry for purity, packaging, price and lead time.