(E)-2-((4-chlorophenyl)thio)-N'-(pyridin-3-ylmethylene)acetohydrazide CAS 329699-47-0

Description

As a certified reference material (CRM), (E)-2-((4-chlorophenyl)thio)-N'-(pyridin-3-ylmethylene)acetohydrazide 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.

(E)-2-((4-chlorophenyl)thio)-N'-(pyridin-3-ylmethylene)acetohydrazide (CAS 329699-47-0) is a high-purity analytical reference standard with the molecular formula C14H12ClN3OS and a molecular weight of 305.78 g/mol.

(E)-2-((4-chlorophenyl)thio)-N'-(pyridin-3-ylmethylene)acetohydrazide (C14H12ClN3OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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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