n-((4-Bromothiophen-2-yl)methyl)-4-methylpyridin-3-amine CAS 1339211-15-2

Description

Compared with other compounds in its class, the molecular weight of 283.19 g/mol gives n-((4-Bromothiophen-2-yl)methyl)-4-methylpyridin-3-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

n-((4-Bromothiophen-2-yl)methyl)-4-methylpyridin-3-amine (CAS 1339211-15-2), molecular formula C11H11BrN2S and molecular weight 283.19 g/mol, is a CATO reference standard with documented purity and traceability.

n-((4-Bromothiophen-2-yl)methyl)-4-methylpyridin-3-amine (C11H11BrN2S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, bromine 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. 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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