339019-71-5 5-(2-chlorophenyl)-3-{[(2,5-dichlorophenyl)sulfanyl]methyl}isoxazole KS-00003DDO CAS 339019-71-5

Description

As a certified reference material (CRM), 339019-71-5 5-(2-chlorophenyl)-3-{[(2,5-dichlorophenyl)sulfanyl]methyl}isoxazole KS-00003DDO 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 339019-71-5 5-(2-chlorophenyl)-3-{[(2,5-dichlorophenyl)sulfanyl]methyl}isoxazole KS-00003DDO (CAS 339019-71-5), a certified reference material (molecular formula C16H10Cl3NOS, MW 370.68 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, 339019-71-5 5-(2-chlorophenyl)-3-{[(2,5-dichlorophenyl)sulfanyl]methyl}isoxazole KS-00003DDO is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 370.68 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

Physical & Chemical Properties

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