[4,4′-Bis(trifluoromethyl)-2,2′-bipyridine-κN1,κN1′]bis[3-fluoro-5-(trifluoromethyl)-2-[5-(trifluoromethyl)-2-pyridinyl-κN]phenyl-κC]-, (OC-6-33)-Iridium(1+), hexafluorophosphate(1-) (1:1) CAS 2757085-09-7

Purity 97%+In StockPharmaceutical Standards
CAS No.2757085-09-7
Molecular FormulaC38H16F20IrN4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[4,4′-Bis(trifluoromethyl)-2,2′-bipyridine-κN1,κN1′]bis[3-fluoro-5-(trifluoromethyl)-2-[5-(trifluoromethyl)-2-pyridinyl-κN]phenyl-κC]-, (OC-6-33)-Iridium(1+), hexafluorophosphate(1-) (1:1) CAS 2757085-09-7 chemical structure

Description

[4,4′-Bis(trifluoromethyl)-2,2′-bipyridine-κN1,κN1′]bis[3-fluoro-5-(trifluoromethyl)-2-[5-(trifluoromethyl)-2-pyridinyl-κN]phenyl-κC]-, (OC-6-33)-Iridium(1+), hexafluorophosphate(1-) (1:1) (CAS 2757085-09-7), molecular formula C38H16F20IrN4F6P and molecular weight 1245.72 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality, fluorine substitution, [4,4′-Bis(trifluoromethyl)-2,2′-bipyridine-κN1,κN1′]bis[3-fluoro-5-(trifluoromethyl)-2-[5-(trifluoromethyl)-2-pyridinyl-κN]phenyl-κC]-, (OC-6-33)-Iridium(1+), hexafluorophosphate(1-) (1:1) is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 1245.72 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

Molecular FormulaC38H16F20IrN4 F6P
Molecular Weight1245.72 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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