4-Phenoxyphenylglyoxal hydrate CAS 1172561-37-3

Description

Compared with other compounds in its class, the molecular weight of 244.25 g/mol gives 4-Phenoxyphenylglyoxal hydrate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-Phenoxyphenylglyoxal hydrate (CAS 1172561-37-3), molecular formula C14H10O3H2O and molecular weight 244.25 g/mol, is a CATO reference standard with documented purity and traceability.

4-Phenoxyphenylglyoxal hydrate (C14H10O3H2O) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 4-Phenoxyphenylglyoxal hydrate 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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