5-Nonyl-1H-1,2,4-triazole-3(2H)-thione CAS 7271-50-3

Purity 97%+In StockPharmaceutical Standards
CAS No.7271-50-3
Molecular FormulaC11H21N3S
Molecular Weight227.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Nonyl-1H-1,2,4-triazole-3(2H)-thione CAS 7271-50-3 chemical structure

Description

As a certified reference material (CRM), 5-Nonyl-1H-1,2,4-triazole-3(2H)-thione 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.

CATO supplies 5-Nonyl-1H-1,2,4-triazole-3(2H)-thione (CAS 7271-50-3), a certified reference material (molecular formula C11H21N3S, MW 227.37 g/mol) for analytical method development and quality control.

Owing to a nitrile group, sulfur-containing functionality, 5-Nonyl-1H-1,2,4-triazole-3(2H)-thione is typically white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 227.37 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

Physical & Chemical Properties

Molecular FormulaC11H21N3S
Molecular Weight227.37 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1959
Nitrogen Atoms3
Sulfur Atoms1

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