ethyl (E)-3-ethoxyprop-2-enoate

Ethyl (E)-3-ethoxyprop-2-enoate (CAS No. 5941-55-9; Molecular Formula: C₇H₁₂O₃; Molecular Weight: 144.17 g/mol) is a chemical primary standard, analytical reference standard, and research chemical used in pharmaceutical research, analytical method development, quality control, and chemical analysis. Manasa Life Sciences, an India-based manufacturer and supplier of chemical primary standards, pharmaceutical reference standards, impurity standards, and analytical standards, provides this compound for HPLC method development, assay and purity testing, identification, impurity profiling, calibration, and analytical research. The product is suitable for applications requiring reliable analytical reference materials, certified reference standards, pharmaceutical testing standards, and laboratory-grade chemical standards, with quality documentation such as Certificate of Analysis (CoA), purity/assay data, and analytical characterization, as applicable.