[Bis(2,4,6-trimethylphenyl)silylene]bis(tricyclohexylphosphine)platinum CAS 215666-30-1

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including [Bis(2,4,6-trimethylphenyl)silylene]bis(tricyclohexylphosphine)platinum.

CATO supplies [Bis(2,4,6-trimethylphenyl)silylene]bis(tricyclohexylphosphine)platinum (CAS 215666-30-1), a certified reference material (molecular formula C54H88P2PtSi, MW 1022.39 g/mol) for analytical method development and quality control.

Owing to organophosphorus functionality, a polycyclic aromatic system, [Bis(2,4,6-trimethylphenyl)silylene]bis(tricyclohexylphosphine)platinum is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 1022.39 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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