1-Hydroxyspiro[3.5]nonan-7-one ethylene glycol acetal CAS 1823375-43-4

Description

The occurrence of 1-Hydroxyspiro[3.5]nonan-7-one ethylene glycol acetal is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1-Hydroxyspiro[3.5]nonan-7-one ethylene glycol acetal (CAS 1823375-43-4), a certified reference material (molecular formula C11H18O3, MW 198.26 g/mol) for analytical method development and quality control.

The molecular framework of 1-Hydroxyspiro[3.5]nonan-7-one ethylene glycol acetal (C11H18O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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-Hydroxyspiro[3.5]nonan-7-one ethylene glycol acetal 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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