1-(2-Hydroxyphenyl)naphthalene CAS 101277-90-1

Description

The occurrence of 1-(2-Hydroxyphenyl)naphthalene is closely related to a hydroxyl group, an ether linkage, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-(2-Hydroxyphenyl)naphthalene (CAS 101277-90-1), molecular formula C16H12O and molecular weight 220.27 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C16H12O, 1-(2-Hydroxyphenyl)naphthalene contains a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 220.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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-Hydroxyphenyl)naphthalene 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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