Pyrimidin-2-ylmethanamine fumarate CAS 372118-66-6

Description

The occurrence of Pyrimidin-2-ylmethanamine fumarate is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Pyrimidin-2-ylmethanamine fumarate (CAS 372118-66-6), molecular formula C4H4O4C5H7N3 and molecular weight 225.20 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C4H4O4C5H7N3, Pyrimidin-2-ylmethanamine fumarate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 225.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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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