4-Benzyl-6-(phenoxathiin-2-yl)pyridazine-3(2H)-thione CAS 667466-71-9

Description

The occurrence of 4-Benzyl-6-(phenoxathiin-2-yl)pyridazine-3(2H)-thione is closely related to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4-Benzyl-6-(phenoxathiin-2-yl)pyridazine-3(2H)-thione (CAS 667466-71-9), molecular formula C23H16N2OS2 and molecular weight 400.52 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C23H16N2OS2, 4-Benzyl-6-(phenoxathiin-2-yl)pyridazine-3(2H)-thione contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 400.52 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).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 4-Benzyl-6-(phenoxathiin-2-yl)pyridazine-3(2H)-thione 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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