4-(2-Furanyl)-1,2,5,6,7,8-hexahydro-2-thioxo-3-quinolinecarbonitrile CAS 83989-90-6

Description

Compared with other compounds in its class, the molecular weight of 256.32 g/mol gives 4-(2-Furanyl)-1,2,5,6,7,8-hexahydro-2-thioxo-3-quinolinecarbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-(2-Furanyl)-1,2,5,6,7,8-hexahydro-2-thioxo-3-quinolinecarbonitrile (CAS 83989-90-6), molecular formula C14H12N2OS and molecular weight 256.32 g/mol, is a CATO reference standard with documented purity and traceability.

4-(2-Furanyl)-1,2,5,6,7,8-hexahydro-2-thioxo-3-quinolinecarbonitrile (C14H12N2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. 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.

As a certified reference material (CRM), 4-(2-Furanyl)-1,2,5,6,7,8-hexahydro-2-thioxo-3-quinolinecarbonitrile 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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