1,7-Bis(4-(dimethylamino)phenyl)-5-hydroxyhepta-1,4,6-trien-3-one CAS 177086-91-8

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1,7-Bis(4-(dimethylamino)phenyl)-5-hydroxyhepta-1,4,6-trien-3-one.

CATO supplies 1,7-Bis(4-(dimethylamino)phenyl)-5-hydroxyhepta-1,4,6-trien-3-one (CAS 177086-91-8), a certified reference material (molecular formula C23H26N2O2, MW 362.46 g/mol) for analytical method development and quality control.

1,7-Bis(4-(dimethylamino)phenyl)-5-hydroxyhepta-1,4,6-trien-3-one (C23H26N2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. 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.

As a certified reference material (CRM), 1,7-Bis(4-(dimethylamino)phenyl)-5-hydroxyhepta-1,4,6-trien-3-one 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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