4-(2-(Methylthio)pyrimidin-4-yl)aniline CAS 1355334-92-7

Description

4-(2-(Methylthio)pyrimidin-4-yl)aniline (CAS 1355334-92-7), molecular formula C11H11N3S and molecular weight 217.29 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C11H11N3S, 4-(2-(Methylthio)pyrimidin-4-yl)aniline contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 217.29 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.

As a certified reference material (CRM), 4-(2-(Methylthio)pyrimidin-4-yl)aniline meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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