6-Bromo-3-[2-(cyclohex-1-en-1-yl)ethyl]-2-sulfanyl-3,4-dihydroquinazolin-4-one CAS 403727-60-6

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.

6-Bromo-3-[2-(cyclohex-1-en-1-yl)ethyl]-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 403727-60-6), molecular formula C16H17BrN2OS and molecular weight 365.29 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C16H17BrN2OS, 6-Bromo-3-[2-(cyclohex-1-en-1-yl)ethyl]-2-sulfanyl-3,4-dihydroquinazolin-4-one contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 365.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), 6-Bromo-3-[2-(cyclohex-1-en-1-yl)ethyl]-2-sulfanyl-3,4-dihydroquinazolin-4-one 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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