(3',5'-Dichloro-[1,1'-biphenyl]-3-yl)methanol CAS 208941-51-9

Description

Compared with other compounds in its class, the molecular weight of 253.12 g/mol gives (3',5'-Dichloro-[1,1'-biphenyl]-3-yl)methanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(3',5'-Dichloro-[1,1'-biphenyl]-3-yl)methanol (CAS 208941-51-9) is a high-purity analytical reference standard with the molecular formula C13H10Cl2O and a molecular weight of 253.12 g/mol.

(3',5'-Dichloro-[1,1'-biphenyl]-3-yl)methanol (C13H10Cl2O) contains a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), (3',5'-Dichloro-[1,1'-biphenyl]-3-yl)methanol 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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