Lithium tetra([1,1'-biphenyl]-4-yl)borate CAS 14740-55-7

Description

Compared with other compounds in its class, the molecular weight of 630.57 g/mol gives Lithium tetra([1,1'-biphenyl]-4-yl)borate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Lithium tetra([1,1'-biphenyl]-4-yl)borate (CAS 14740-55-7), molecular formula C48H36BLi and molecular weight 630.57 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Lithium tetra([1,1'-biphenyl]-4-yl)borate (C48H36BLi) is characterized by a polycyclic aromatic 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. 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.

CATO manufactures Lithium tetra([1,1'-biphenyl]-4-yl)borate 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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