1-(4-Chloro-3-fluorophenyl)but-3-en-1-ol CAS 1378865-28-1

Description

Compared with other compounds in its class, the molecular weight of 200.64 g/mol gives 1-(4-Chloro-3-fluorophenyl)but-3-en-1-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-(4-Chloro-3-fluorophenyl)but-3-en-1-ol (CAS 1378865-28-1) is a high-purity analytical reference standard with the molecular formula C10H10ClFO and a molecular weight of 200.64 g/mol.

The molecular framework of 1-(4-Chloro-3-fluorophenyl)but-3-en-1-ol (C10H10ClFO) is characterized by a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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-(4-Chloro-3-fluorophenyl)but-3-en-1-ol 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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