1,2-Bis(2-(4-((E)-(2-(pyridin-2-yl)hydrazineylidene)methyl)phenoxy)ethoxy)ethane CAS 303775-85-1

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1,2-Bis(2-(4-((E)-(2-(pyridin-2-yl)hydrazineylidene)methyl)phenoxy)ethoxy)ethane.

1,2-Bis(2-(4-((E)-(2-(pyridin-2-yl)hydrazineylidene)methyl)phenoxy)ethoxy)ethane (CAS 303775-85-1), molecular formula C30H32N6O4 and molecular weight 540.61 g/mol, is a CATO reference standard with documented purity and traceability.

1,2-Bis(2-(4-((E)-(2-(pyridin-2-yl)hydrazineylidene)methyl)phenoxy)ethoxy)ethane (C30H32N6O4) contains a steroid core, 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. 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.

CATO manufactures 1,2-Bis(2-(4-((E)-(2-(pyridin-2-yl)hydrazineylidene)methyl)phenoxy)ethoxy)ethane 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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