[5,5′-Bis(trifluoromethyl)-2,2′-bipyridine-κN1,κN1′]bis[3,5-difluoro-2-(5-methyl-2-pyridinyl-κN)phenyl-κC]-, (OC-6-33)-Iridium(1+), hexafluorophosphate(1-) (1:1) CAS 2757085-07-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2757085-07-5
Molecular FormulaC36H22F10IrN4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[5,5′-Bis(trifluoromethyl)-2,2′-bipyridine-κN1,κN1′]bis[3,5-difluoro-2-(5-methyl-2-pyridinyl-κN)phenyl-κC]-, (OC-6-33)-Iridium(1+), hexafluorophosphate(1-) (1:1) CAS 2757085-07-5 chemical structure

Description

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 supplies [5,5′-Bis(trifluoromethyl)-2,2′-bipyridine-κN1,κN1′]bis[3,5-difluoro-2-(5-methyl-2-pyridinyl-κN)phenyl-κC]-, (OC-6-33)-Iridium(1+), hexafluorophosphate(1-) (1:1) (CAS 2757085-07-5), a certified reference material (molecular formula C36H22F10IrN4F6P, MW 1037.76 g/mol) for analytical method development and quality control.

The molecular framework of [5,5′-Bis(trifluoromethyl)-2,2′-bipyridine-κN1,κN1′]bis[3,5-difluoro-2-(5-methyl-2-pyridinyl-κN)phenyl-κC]-, (OC-6-33)-Iridium(1+), hexafluorophosphate(1-) (1:1) (C36H22F10IrN4F6P) 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. 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).

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

Molecular FormulaC36H22F10IrN4 F6P
Molecular Weight1037.76 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)20.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2002
Halogen ContentF-containing
Nitrogen Atoms4

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