{[2-(4-Chlorophenyl)-1,3-thiazol-4-yl]methyl}(triphenyl)phosphonium chloride CAS 120889-38-5

Description

The occurrence of {[2-(4-Chlorophenyl)-1,3-thiazol-4-yl]methyl}(triphenyl)phosphonium chloride is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, organophosphorus functionality, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

{[2-(4-Chlorophenyl)-1,3-thiazol-4-yl]methyl}(triphenyl)phosphonium chloride (CAS 120889-38-5) is a high-purity analytical reference standard with the molecular formula C28H22ClNPSCl and a molecular weight of 506.43 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, organophosphorus functionality, chlorine substitution, {[2-(4-Chlorophenyl)-1,3-thiazol-4-yl]methyl}(triphenyl)phosphonium chloride is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 506.43 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

CATO manufactures {[2-(4-Chlorophenyl)-1,3-thiazol-4-yl]methyl}(triphenyl)phosphonium chloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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