4-Carboethoxy-3-(4-thiomethylphenyl)propiophenone CAS 898780-97-7

Description

4-Carboethoxy-3-(4-thiomethylphenyl)propiophenone (CAS 898780-97-7), molecular formula C19H20O3S and molecular weight 328.43 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C19H20O3S, 4-Carboethoxy-3-(4-thiomethylphenyl)propiophenone contains a steroid core, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 328.43 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 4-Carboethoxy-3-(4-thiomethylphenyl)propiophenone under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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