1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium (0) dimer 467220-49-1 1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE(1,4-NAPHTHOQUINONE)PALLADIUM (0) DIMER;BIS[1,3-DIHYDRO-1,3-(2,4,6-TRIMETHYLPHENYL)-2H-IMIDAZOL-2-YLIDENE]BIS[MU-[(2,3-ETA)-1,4-NAPHTHALENEDIONE-KAPPAO]]DI-PALLADIUM, CX 12;NAPHTHOQUINONE-1,3-BIS(2,4,6-TRIMETHYLPHENYL)-IMIDAZOLE-2-YLIDENEPALLADIUM(0), CX 12;NAPHTHOQUINONE[1,3-BIS(MESITYL)IMIDAZOLE-2-YLIDENE]PALLADIUM(0);PD(0)-NAPHTHOCHINONE-1,3-BIS(2,4,6-TRI-METHYLPHENYL)IMIDAZOL-2-YLIDENE, CX 12;UMICORE CX12 SC10499 CAS 467220-49-1

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium (0) dimer 467220-49-1 1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE(1,4-NAPHTHOQUINONE)PALLADIUM (0) DIMER;BIS[1,3-DIHYDRO-1,3-(2,4,6-TRIMETHYLPHENYL)-2H-IMIDAZOL-2-YLIDENE]BIS[MU-[(2,3-ETA)-1,4-NAPHTHALENEDIONE-KAPPAO]]DI-PALLADIUM, CX 12;NAPHTHOQUINONE-1,3-BIS(2,4,6-TRIMETHYLPHENYL)-IMIDAZOLE-2-YLIDENEPALLADIUM(0), CX 12;NAPHTHOQUINONE[1,3-BIS(MESITYL)IMIDAZOLE-2-YLIDENE]PALLADIUM(0);PD(0)-NAPHTHOCHINONE-1,3-BIS(2,4,6-TRI-METHYLPHENYL)IMIDAZOL-2-YLIDENE, CX 12;UMICORE CX12 SC10499.

1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium (0) dimer 467220-49-1 1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE(1,4-NAPHTHOQUINONE)PALLADIUM (0) DIMER;BIS[1,3-DIHYDRO-1,3-(2,4,6-TRIMETHYLPHENYL)-2H-IMIDAZOL-2-YLIDENE]BIS[MU-[(2,3-ETA)-1,4-NAPHTHALENEDIONE-KAPPAO]]DI-PALLADIUM, CX 12;NAPHTHOQUINONE-1,3-BIS(2,4,6-TRIMETHYLPHENYL)-IMIDAZOLE-2-YLIDENEPALLADIUM(0), CX 12;NAPHTHOQUINONE[1,3-BIS(MESITYL)IMIDAZOLE-2-YLIDENE]PALLADIUM(0);PD(0)-NAPHTHOCHINONE-1,3-BIS(2,4,6-TRI-METHYLPHENYL)IMIDAZOL-2-YLIDENE, CX 12;UMICORE CX12 SC10499 (CAS 467220-49-1) is a high-purity analytical reference standard with the molecular formula C21H36N2PdC10H12O2 and a molecular weight of 587.16 g/mol.

1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium (0) dimer 467220-49-1 1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE(1,4-NAPHTHOQUINONE)PALLADIUM (0) DIMER;BIS[1,3-DIHYDRO-1,3-(2,4,6-TRIMETHYLPHENYL)-2H-IMIDAZOL-2-YLIDENE]BIS[MU-[(2,3-ETA)-1,4-NAPHTHALENEDIONE-KAPPAO]]DI-PALLADIUM, CX 12;NAPHTHOQUINONE-1,3-BIS(2,4,6-TRIMETHYLPHENYL)-IMIDAZOLE-2-YLIDENEPALLADIUM(0), CX 12;NAPHTHOQUINONE[1,3-BIS(MESITYL)IMIDAZOLE-2-YLIDENE]PALLADIUM(0);PD(0)-NAPHTHOCHINONE-1,3-BIS(2,4,6-TRI-METHYLPHENYL)IMIDAZOL-2-YLIDENE, CX 12;UMICORE CX12 SC10499 (C21H36N2PdC10H12O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; 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.

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

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