[2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(cyclohexane-1,2-diamine]ruthenium(II) tetrafluoroborate CAS 1150113-24-8

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

[2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(cyclohexane-1,2-diamine]ruthenium(II) tetrafluoroborate (CAS 1150113-24-8), molecular formula C50H46N2P2RuBF4 and molecular weight 924.75 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of [2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(cyclohexane-1,2-diamine]ruthenium(II) tetrafluoroborate (C50H46N2P2RuBF4) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality, fluorine substitution. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

Physical & Chemical Properties

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