(2R)-1-[(1S)-1-(Dimethylamino)ethyl]-2-(diphenylphosphino)ferrocene CAS 55650-58-3

Description

The occurrence of (2R)-1-[(1S)-1-(Dimethylamino)ethyl]-2-(diphenylphosphino)ferrocene is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(2R)-1-[(1S)-1-(Dimethylamino)ethyl]-2-(diphenylphosphino)ferrocene (CAS 55650-58-3) is a high-purity analytical reference standard with the molecular formula C21H23NPC5H5Fe and a molecular weight of 441.34 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality, (2R)-1-[(1S)-1-(Dimethylamino)ethyl]-2-(diphenylphosphino)ferrocene is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 441.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

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.

Physical & Chemical Properties

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