Methoxy(cyclooctadiene)iridium dimer CAS 12148-71-9

Purity 97%+In StockPharmaceutical Standards
CAS No.12148-71-9
Molecular FormulaC2H6Ir2O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methoxy(cyclooctadiene)iridium dimer CAS 12148-71-9 chemical structure

Description

The molecular framework of Methoxy(cyclooctadiene)iridium dimer (C2H6Ir2O2C8H12) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. 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.

CATO supplies Methoxy(cyclooctadiene)iridium dimer (CAS 12148-71-9), a certified reference material (molecular formula C2H6Ir2O2C8H12, MW 554.69 g/mol) for analytical method development and quality control.

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 FormulaC2H6Ir2O2 2*C8H12
Molecular Weight554.69 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1960

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