[Xyl-binap RuCl benzene]Cl CAS 157262-12-9

Purity 97%+In StockPharmaceutical Standards
CAS No.157262-12-9
Molecular FormulaC58H54ClP2Ru
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[Xyl-binap RuCl benzene]Cl CAS 157262-12-9 chemical structure

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.

CATO supplies [Xyl-binap RuCl benzene]Cl (CAS 157262-12-9), a certified reference material (molecular formula C58H54ClP2RuCl, MW 984.99 g/mol) for analytical method development and quality control.

Owing to organophosphorus functionality, chlorine substitution, a polycyclic aromatic system, [Xyl-binap RuCl benzene]Cl is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 984.99 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

Molecular FormulaC58H54ClP2Ru Cl
Molecular Weight984.99 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)31.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2001
Halogen ContentCl-containing

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