1-(2,3-Epoxypropoxy)-4-methoxynaphthalene 14133-78-9 2-[[(4-Methoxy-1-naphthalenyl)oxy]methyl]oxirane CAS 14133-78-9

Description

1-(2,3-Epoxypropoxy)-4-methoxynaphthalene 14133-78-9 2-[[(4-Methoxy-1-naphthalenyl)oxy]methyl]oxirane (CAS 14133-78-9) is a high-purity analytical reference standard with the molecular formula C14H14O3 and a molecular weight of 230.26 g/mol.

1-(2,3-Epoxypropoxy)-4-methoxynaphthalene 14133-78-9 2-[[(4-Methoxy-1-naphthalenyl)oxy]methyl]oxirane (C14H14O3) 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.

As a certified reference material (CRM), 1-(2,3-Epoxypropoxy)-4-methoxynaphthalene 14133-78-9 2-[[(4-Methoxy-1-naphthalenyl)oxy]methyl]oxirane 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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