N-(2,4-Difluorophenyl)-N-(2-pyridinylmethyl)urea CAS 706771-04-2

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(2,4-Difluorophenyl)-N-(2-pyridinylmethyl)urea.

N-(2,4-Difluorophenyl)-N-(2-pyridinylmethyl)urea (CAS 706771-04-2) is a high-purity analytical reference standard with the molecular formula C13H11F2N3O and a molecular weight of 263.24 g/mol.

Based on its molecular formula C13H11F2N3O, N-(2,4-Difluorophenyl)-N-(2-pyridinylmethyl)urea contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 263.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

CATO manufactures N-(2,4-Difluorophenyl)-N-(2-pyridinylmethyl)urea under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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