(Z)-3-Hydroxy-2-(pyridin-4-yl)acrylaldehyde CAS 493038-82-7

Description

The occurrence of (Z)-3-Hydroxy-2-(pyridin-4-yl)acrylaldehyde 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 (Z)-3-Hydroxy-2-(pyridin-4-yl)acrylaldehyde (CAS 493038-82-7), a certified reference material (molecular formula C8H7NO2, MW 149.15 g/mol) for analytical method development and quality control.

(Z)-3-Hydroxy-2-(pyridin-4-yl)acrylaldehyde (C8H7NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

As a certified reference material (CRM), (Z)-3-Hydroxy-2-(pyridin-4-yl)acrylaldehyde meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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