3-(3-Chloro-4-fluorophenyl)-1-(4-chlorophenyl)thiourea CAS 298215-85-7

Description

Compared with other compounds in its class, the molecular weight of 315.19 g/mol gives 3-(3-Chloro-4-fluorophenyl)-1-(4-chlorophenyl)thiourea distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-(3-Chloro-4-fluorophenyl)-1-(4-chlorophenyl)thiourea (CAS 298215-85-7), molecular formula C13H9Cl2FN2S and molecular weight 315.19 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C13H9Cl2FN2S, 3-(3-Chloro-4-fluorophenyl)-1-(4-chlorophenyl)thiourea contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 315.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 3-(3-Chloro-4-fluorophenyl)-1-(4-chlorophenyl)thiourea 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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