2-{[(4-bromophenyl)methyl]sulfanyl}-5-(4-tert-butylphenyl)-1,3,4-oxadiazole CAS 477862-11-6

Purity 97%+In StockPharmaceutical Standards
CAS No.477862-11-6
Molecular FormulaC19H19BrN2OS
Molecular Weight403.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-{[(4-bromophenyl)methyl]sulfanyl}-5-(4-tert-butylphenyl)-1,3,4-oxadiazole CAS 477862-11-6 chemical structure

Description

CATO manufactures 2-{[(4-bromophenyl)methyl]sulfanyl}-5-(4-tert-butylphenyl)-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.

CATO supplies 2-{[(4-bromophenyl)methyl]sulfanyl}-5-(4-tert-butylphenyl)-1,3,4-oxadiazole (CAS 477862-11-6), a certified reference material (molecular formula C19H19BrN2OS, MW 403.34 g/mol) for analytical method development and quality control.

The molecular framework of 2-{[(4-bromophenyl)methyl]sulfanyl}-5-(4-tert-butylphenyl)-1,3,4-oxadiazole (C19H19BrN2OS) is characterized by a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine 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 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

Molecular FormulaC19H19BrN2OS
Molecular Weight403.34 g/mol
Purity97%+
StorageStore at room temperature, 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 ContentBr-containing
Nitrogen Atoms2
Sulfur Atoms1

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