Methyl 2-(3,5-dimethyl-1H-pyrazol-1-yl)-5-methoxybenzoate CAS 918812-44-9

Description

The occurrence of Methyl 2-(3,5-dimethyl-1H-pyrazol-1-yl)-5-methoxybenzoate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Methyl 2-(3,5-dimethyl-1H-pyrazol-1-yl)-5-methoxybenzoate (CAS 918812-44-9) is a high-purity analytical reference standard with the molecular formula C14H16N2O3 and a molecular weight of 260.29 g/mol.

The molecular framework of Methyl 2-(3,5-dimethyl-1H-pyrazol-1-yl)-5-methoxybenzoate (C14H16N2O3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 Methyl 2-(3,5-dimethyl-1H-pyrazol-1-yl)-5-methoxybenzoate 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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