(OC-6-22)-Tris(benzo[h]quinolin-10-yl-κC,κN)iridium CAS 337526-98-4

Purity 97%+In StockPharmaceutical Standards
CAS No.337526-98-4
Molecular FormulaC39H24IrN3
Molecular Weight726.84 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(OC-6-22)-Tris(benzo[h]quinolin-10-yl-κC,κN)iridium CAS 337526-98-4 chemical structure

Description

The molecular framework of (OC-6-22)-Tris(benzo[h]quinolin-10-yl-κC,κN)iridium (C39H24IrN3) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

(OC-6-22)-Tris(benzo[h]quinolin-10-yl-κC,κN)iridium (CAS 337526-98-4), molecular formula C39H24IrN3 and molecular weight 726.84 g/mol, is a CATO reference standard with documented purity and traceability.

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 FormulaC39H24IrN3
Molecular Weight726.84 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)29.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3

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