5-Benzyl-4-methyl-4H-1,2,4-triazol-3-yl hydrosulfide CAS 51291-31-7

Purity 97%+In StockPharmaceutical Standards
CAS No.51291-31-7
Molecular FormulaC10H11N3S
Molecular Weight205.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Benzyl-4-methyl-4H-1,2,4-triazol-3-yl hydrosulfide CAS 51291-31-7 chemical structure

Description

The molecular framework of 5-Benzyl-4-methyl-4H-1,2,4-triazol-3-yl hydrosulfide (C10H11N3S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. 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 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 5-Benzyl-4-methyl-4H-1,2,4-triazol-3-yl hydrosulfide (CAS 51291-31-7), a certified reference material (molecular formula C10H11N3S, MW 205.28 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 5-Benzyl-4-methyl-4H-1,2,4-triazol-3-yl hydrosulfide 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 FormulaC10H11N3S
Molecular Weight205.28 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1971
Nitrogen Atoms3
Sulfur Atoms1

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