[5-Chloro-3-(4-chloro-phenyl)-1-phenyl-1H-pyrazol-4-yl]-methanol CAS 55828-93-8

Description

[5-Chloro-3-(4-chloro-phenyl)-1-phenyl-1H-pyrazol-4-yl]-methanol (CAS 55828-93-8), molecular formula C16H12Cl2N2O and molecular weight 319.19 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of [5-Chloro-3-(4-chloro-phenyl)-1-phenyl-1H-pyrazol-4-yl]-methanol (C16H12Cl2N2O) 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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures [5-Chloro-3-(4-chloro-phenyl)-1-phenyl-1H-pyrazol-4-yl]-methanol 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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