5-(2,5-Dichlorophenyl)pyrimidin-2-ol CAS 1111103-83-3

Description

The occurrence of 5-(2,5-Dichlorophenyl)pyrimidin-2-ol is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5-(2,5-Dichlorophenyl)pyrimidin-2-ol (CAS 1111103-83-3), molecular formula C10H6Cl2N2O and molecular weight 241.07 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 5-(2,5-Dichlorophenyl)pyrimidin-2-ol (C10H6Cl2N2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 5-(2,5-Dichlorophenyl)pyrimidin-2-ol 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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