3-(4-Isobutoxy-1,2,5-thiadiazol-3-yl)aniline CAS 1365938-99-3

Description

Compared with other compounds in its class, the molecular weight of 249.33 g/mol gives 3-(4-Isobutoxy-1,2,5-thiadiazol-3-yl)aniline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 3-(4-Isobutoxy-1,2,5-thiadiazol-3-yl)aniline (CAS 1365938-99-3), a certified reference material (molecular formula C12H15N3OS, MW 249.33 g/mol) for analytical method development and quality control.

The molecular framework of 3-(4-Isobutoxy-1,2,5-thiadiazol-3-yl)aniline (C12H15N3OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. 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. 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

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