2-((4-Chlorobenzyl)thio)-5-(m-tolyl)-1,3,4-oxadiazole CAS 332380-87-7

Purity 97%+In StockPharmaceutical Standards
CAS No.332380-87-7
Molecular FormulaC16H13ClN2OS
Molecular Weight316.81 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-((4-Chlorobenzyl)thio)-5-(m-tolyl)-1,3,4-oxadiazole CAS 332380-87-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 316.81 g/mol gives 2-((4-Chlorobenzyl)thio)-5-(m-tolyl)-1,3,4-oxadiazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2-((4-Chlorobenzyl)thio)-5-(m-tolyl)-1,3,4-oxadiazole (CAS 332380-87-7), a certified reference material (molecular formula C16H13ClN2OS, MW 316.81 g/mol) for analytical method development and quality control.

The molecular framework of 2-((4-Chlorobenzyl)thio)-5-(m-tolyl)-1,3,4-oxadiazole (C16H13ClN2OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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.

CATO manufactures 2-((4-Chlorobenzyl)thio)-5-(m-tolyl)-1,3,4-oxadiazole 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

Molecular FormulaC16H13ClN2OS
Molecular Weight316.81 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

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