Arabino-Hexos-2-ulose, bis[[[[(4-ethoxyphenyl)methyl]amino]thioxomethyl]hydrazone], copper complex CAS 95148-33-7

Description

Arabino-Hexos-2-ulose, bis[[[[(4-ethoxyphenyl)methyl]amino]thioxomethyl]hydrazone], copper complex (CAS 95148-33-7), molecular formula C26H34CuN6O6S2 and molecular weight 654.26 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Arabino-Hexos-2-ulose, bis[[[[(4-ethoxyphenyl)methyl]amino]thioxomethyl]hydrazone], copper complex (C26H34CuN6O6S2) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), Arabino-Hexos-2-ulose, bis[[[[(4-ethoxyphenyl)methyl]amino]thioxomethyl]hydrazone], copper complex 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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