N-(3,5-dichlorophenyl)-2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamide CAS 306731-95-3

Purity 97%+In StockPharmaceutical Standards
CAS No.306731-95-3
Molecular FormulaC11H10Cl2N4OS
Molecular Weight317.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(3,5-dichlorophenyl)-2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamide CAS 306731-95-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 317.19 g/mol gives N-(3,5-dichlorophenyl)-2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies N-(3,5-dichlorophenyl)-2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 306731-95-3), a certified reference material (molecular formula C11H10Cl2N4OS, MW 317.19 g/mol) for analytical method development and quality control.

The molecular framework of N-(3,5-dichlorophenyl)-2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamide (C11H10Cl2N4OS) 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 the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC11H10Cl2N4OS
Molecular Weight317.19 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms4
Sulfur Atoms1

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