Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene][benzylidene]rut 246047-72-3 (1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE)DICHLORO(PHENYLMETHYLENE)(TRICYCLOHEXYLPHOSPHINE)RUTHENIUM;BENZYLIDENE[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO(TRICYCLOHEXYLPHOSPHINE)RUTHENIUM;GRUBB'S SECOND GENERATION CATALYST;GRUBBS CATALYST 2ND GENERATION;RUTHENIUM,[1,3-BIS-(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO (PHENYLMETHYLENE) (TRICYCLOHEXYLPHOSPHINE);TRICYCLOHEXYLPHOSPHINE[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-4,5-DIHYDROIMIDAZOL-2-YLIDENE][BENZYLIDINE]RUTHENIUM(IV)DICHLORIDE;Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene][benzylidene]rut GC10239 CAS 246047-72-3

Description

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.

Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene][benzylidene]rut 246047-72-3 (1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE)DICHLORO(PHENYLMETHYLENE)(TRICYCLOHEXYLPHOSPHINE)RUTHENIUM;BENZYLIDENE[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO(TRICYCLOHEXYLPHOSPHINE)RUTHENIUM;GRUBB'S SECOND GENERATION CATALYST;GRUBBS CATALYST 2ND GENERATION;RUTHENIUM,[1,3-BIS-(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO (PHENYLMETHYLENE) (TRICYCLOHEXYLPHOSPHINE);TRICYCLOHEXYLPHOSPHINE[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-4,5-DIHYDROIMIDAZOL-2-YLIDENE][BENZYLIDINE]RUTHENIUM(IV)DICHLORIDE;Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene][benzylidene]rut GC10239 (CAS 246047-72-3) is a high-purity analytical reference standard with the molecular formula C28H32Cl2N2RuC18H33P and a molecular weight of 848.98 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality, chlorine substitution, Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene][benzylidene]rut 246047-72-3 (1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE)DICHLORO(PHENYLMETHYLENE)(TRICYCLOHEXYLPHOSPHINE)RUTHENIUM;BENZYLIDENE[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO(TRICYCLOHEXYLPHOSPHINE)RUTHENIUM;GRUBB'S SECOND GENERATION CATALYST;GRUBBS CATALYST 2ND GENERATION;RUTHENIUM,[1,3-BIS-(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO (PHENYLMETHYLENE) (TRICYCLOHEXYLPHOSPHINE);TRICYCLOHEXYLPHOSPHINE[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-4,5-DIHYDROIMIDAZOL-2-YLIDENE][BENZYLIDINE]RUTHENIUM(IV)DICHLORIDE;Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene][benzylidene]rut GC10239 is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 848.98 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

Physical & Chemical Properties

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