1-Phenyl-2,3-dihydroquinazoline-4(1H)-thione CAS 90070-87-4

Description

Compared with other compounds in its class, the molecular weight of 240.32 g/mol gives 1-Phenyl-2,3-dihydroquinazoline-4(1H)-thione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-Phenyl-2,3-dihydroquinazoline-4(1H)-thione (CAS 90070-87-4), molecular formula C14H12N2S and molecular weight 240.32 g/mol, is a CATO reference standard with documented purity and traceability.

1-Phenyl-2,3-dihydroquinazoline-4(1H)-thione (C14H12N2S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 1-Phenyl-2,3-dihydroquinazoline-4(1H)-thione 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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