4-(4-(4-Bromophenyl)-5-((4-(tert-butyl)benzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine CAS 477329-03-6

Purity 97%+In StockPharmaceutical Standards
CAS No.477329-03-6
Molecular FormulaC24H23BrN4S
Molecular Weight479.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(4-(4-Bromophenyl)-5-((4-(tert-butyl)benzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine CAS 477329-03-6 chemical structure

Description

Structurally, 4-(4-(4-Bromophenyl)-5-((4-(tert-butyl)benzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (C24H23BrN4S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 479.44 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

CATO supplies 4-(4-(4-Bromophenyl)-5-((4-(tert-butyl)benzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 477329-03-6), a certified reference material (molecular formula C24H23BrN4S, MW 479.44 g/mol) for analytical method development and quality control.

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 4-(4-(4-Bromophenyl)-5-((4-(tert-butyl)benzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine 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 FormulaC24H23BrN4S
Molecular Weight479.44 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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentBr-containing
Nitrogen Atoms4
Sulfur Atoms1

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