(5Z)-4-Chloro-N-(4-methoxyphenyl)-5H-1,2,3-dithiazol-5-imine CAS 75318-49-9

Description

As a certified reference material (CRM), (5Z)-4-Chloro-N-(4-methoxyphenyl)-5H-1,2,3-dithiazol-5-imine 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.

CATO supplies (5Z)-4-Chloro-N-(4-methoxyphenyl)-5H-1,2,3-dithiazol-5-imine (CAS 75318-49-9), a certified reference material (molecular formula C9H7ClN2OS2, MW 258.75 g/mol) for analytical method development and quality control.

Structurally, (5Z)-4-Chloro-N-(4-methoxyphenyl)-5H-1,2,3-dithiazol-5-imine (C9H7ClN2OS2) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 258.75 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

Physical & Chemical Properties

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