5-{[4-chloro-3-(trifluoromethyl)phenyl]methyl}-1,3-thiazol-2-amine CAS 923732-22-3

Description

The occurrence of 5-{[4-chloro-3-(trifluoromethyl)phenyl]methyl}-1,3-thiazol-2-amine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5-{[4-chloro-3-(trifluoromethyl)phenyl]methyl}-1,3-thiazol-2-amine (CAS 923732-22-3) is a high-purity analytical reference standard with the molecular formula C11H8ClF3N2S and a molecular weight of 292.71 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution, 5-{[4-chloro-3-(trifluoromethyl)phenyl]methyl}-1,3-thiazol-2-amine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 292.71 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.

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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