(OC-6-43)-Bis[2-(1H-pyrazol-1-yl-κN2)phenyl-κC][2-(2-pyridinyl-κN)phenyl-κC]iridium CAS 858650-33-6

Purity 97%+In StockPharmaceutical Standards
CAS No.858650-33-6
Molecular FormulaC29H22IrN5
Molecular Weight632.74 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(OC-6-43)-Bis[2-(1H-pyrazol-1-yl-κN2)phenyl-κC][2-(2-pyridinyl-κN)phenyl-κC]iridium CAS 858650-33-6 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 (OC-6-43)-Bis[2-(1H-pyrazol-1-yl-κN2)phenyl-κC][2-(2-pyridinyl-κN)phenyl-κC]iridium (CAS 858650-33-6), a certified reference material (molecular formula C29H22IrN5, MW 632.74 g/mol) for analytical method development and quality control.

(OC-6-43)-Bis[2-(1H-pyrazol-1-yl-κN2)phenyl-κC][2-(2-pyridinyl-κN)phenyl-κC]iridium (C29H22IrN5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 FormulaC29H22IrN5
Molecular Weight632.74 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)21.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms5

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