5-(1-(2-Chlorophenoxy)ethyl)-4-methyl-4H-1,2,4-triazole-3-thiol CAS 588673-74-9

Purity 97%+In StockPharmaceutical Standards
CAS No.588673-74-9
Molecular FormulaC11H12ClN3OS
Molecular Weight269.75 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(1-(2-Chlorophenoxy)ethyl)-4-methyl-4H-1,2,4-triazole-3-thiol CAS 588673-74-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-(1-(2-Chlorophenoxy)ethyl)-4-methyl-4H-1,2,4-triazole-3-thiol.

CATO supplies 5-(1-(2-Chlorophenoxy)ethyl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 588673-74-9), a certified reference material (molecular formula C11H12ClN3OS, MW 269.75 g/mol) for analytical method development and quality control.

5-(1-(2-Chlorophenoxy)ethyl)-4-methyl-4H-1,2,4-triazole-3-thiol (C11H12ClN3OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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.

As a certified reference material (CRM), 5-(1-(2-Chlorophenoxy)ethyl)-4-methyl-4H-1,2,4-triazole-3-thiol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC11H12ClN3OS
Molecular Weight269.75 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms1

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