2-Oxo-2-(1-phenyl-1H-pyrazol-4-yl)acetic Acid CAS 1152495-65-2

Description

The occurrence of 2-Oxo-2-(1-phenyl-1H-pyrazol-4-yl)acetic Acid 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.

CATO supplies 2-Oxo-2-(1-phenyl-1H-pyrazol-4-yl)acetic Acid (CAS 1152495-65-2), a certified reference material (molecular formula C11H8N2O3, MW 216.19 g/mol) for analytical method development and quality control.

2-Oxo-2-(1-phenyl-1H-pyrazol-4-yl)acetic Acid (C11H8N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 2-Oxo-2-(1-phenyl-1H-pyrazol-4-yl)acetic Acid 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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