N-(Propan-2-yl)thieno[2,3-b]quinoline-2-carboxamide CAS 478079-42-4

Description

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.

N-(Propan-2-yl)thieno[2,3-b]quinoline-2-carboxamide (CAS 478079-42-4) is a high-purity analytical reference standard with the molecular formula C15H14N2OS and a molecular weight of 270.35 g/mol.

N-(Propan-2-yl)thieno[2,3-b]quinoline-2-carboxamide (C15H14N2OS) 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.

As a certified reference material (CRM), N-(Propan-2-yl)thieno[2,3-b]quinoline-2-carboxamide 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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