N-(Diphenylmethylene)-N-[(5-methylpyridin-3-yl)methyl]amine CAS 175441-83-5

Description

The occurrence of N-(Diphenylmethylene)-N-[(5-methylpyridin-3-yl)methyl]amine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

N-(Diphenylmethylene)-N-[(5-methylpyridin-3-yl)methyl]amine (CAS 175441-83-5), molecular formula C19H16N2 and molecular weight 272.34 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C19H16N2, N-(Diphenylmethylene)-N-[(5-methylpyridin-3-yl)methyl]amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 272.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), N-(Diphenylmethylene)-N-[(5-methylpyridin-3-yl)methyl]amine 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.

Physical & Chemical Properties

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