Hoveyda-Grubbs Catalyst 2nd Generation 301224-40-8 (1,3-BIS-(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE)DICHLORO(O-ISOPROPOXYPHENYLMETHYLENE)RUTHENIUM;(1,3-DIMESITYLIMIDAZOLIDIN-2-YLIDENE)(2-ISOPROPOXYBENZYLIDENE)RUTHENIUM(VI) CHLORIDE;HOVEYDA-GRUBBS 2ND GENERATION;HOVEYDA-GRUBBS CATALYST 2ND GENERATION;RUTHENIUM,[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO[[2-(1-METHYLETHOXY)PHENYL]METHYLENE];[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO(2-ISOPROPOXYPHENYLMETHYLENE)RUTHENIUM SC10095 CAS 301224-40-8

Purity 97%+In StockPharmaceutical Standards
CAS No.301224-40-8
Molecular FormulaC31H56Cl2N2ORu
Molecular Weight644.77 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Hoveyda-Grubbs Catalyst 2nd Generation
301224-40-8
(1,3-BIS-(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE)DICHLORO(O-ISOPROPOXYPHENYLMETHYLENE)RUTHENIUM;(1,3-DIMESITYLIMIDAZOLIDIN-2-YLIDENE)(2-ISOPROPOXYBENZYLIDENE)RUTHENIUM(VI) CHLORIDE;HOVEYDA-GRUBBS 2ND GENERATION;HOVEYDA-GRUBBS CATALYST 2ND GENERATION;RUTHENIUM,[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO[[2-(1-METHYLETHOXY)PHENYL]METHYLENE];[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO(2-ISOPROPOXYPHENYLMETHYLENE)RUTHENIUM
SC10095 CAS 301224-40-8 chemical structure

Description

The occurrence of Hoveyda-Grubbs Catalyst 2nd Generation 301224-40-8 (1,3-BIS-(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE)DICHLORO(O-ISOPROPOXYPHENYLMETHYLENE)RUTHENIUM;(1,3-DIMESITYLIMIDAZOLIDIN-2-YLIDENE)(2-ISOPROPOXYBENZYLIDENE)RUTHENIUM(VI) CHLORIDE;HOVEYDA-GRUBBS 2ND GENERATION;HOVEYDA-GRUBBS CATALYST 2ND GENERATION;RUTHENIUM,[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO[[2-(1-METHYLETHOXY)PHENYL]METHYLENE];[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO(2-ISOPROPOXYPHENYLMETHYLENE)RUTHENIUM SC10095 is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Hoveyda-Grubbs Catalyst 2nd Generation 301224-40-8 (1,3-BIS-(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE)DICHLORO(O-ISOPROPOXYPHENYLMETHYLENE)RUTHENIUM;(1,3-DIMESITYLIMIDAZOLIDIN-2-YLIDENE)(2-ISOPROPOXYBENZYLIDENE)RUTHENIUM(VI) CHLORIDE;HOVEYDA-GRUBBS 2ND GENERATION;HOVEYDA-GRUBBS CATALYST 2ND GENERATION;RUTHENIUM,[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO[[2-(1-METHYLETHOXY)PHENYL]METHYLENE];[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO(2-ISOPROPOXYPHENYLMETHYLENE)RUTHENIUM SC10095 (CAS 301224-40-8), a certified reference material (molecular formula C31H56Cl2N2ORu, MW 644.77 g/mol) for analytical method development and quality control.

The molecular framework of Hoveyda-Grubbs Catalyst 2nd Generation 301224-40-8 (1,3-BIS-(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE)DICHLORO(O-ISOPROPOXYPHENYLMETHYLENE)RUTHENIUM;(1,3-DIMESITYLIMIDAZOLIDIN-2-YLIDENE)(2-ISOPROPOXYBENZYLIDENE)RUTHENIUM(VI) CHLORIDE;HOVEYDA-GRUBBS 2ND GENERATION;HOVEYDA-GRUBBS CATALYST 2ND GENERATION;RUTHENIUM,[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO[[2-(1-METHYLETHOXY)PHENYL]METHYLENE];[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO(2-ISOPROPOXYPHENYLMETHYLENE)RUTHENIUM SC10095 (C31H56Cl2N2ORu) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), Hoveyda-Grubbs Catalyst 2nd Generation 301224-40-8 (1,3-BIS-(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE)DICHLORO(O-ISOPROPOXYPHENYLMETHYLENE)RUTHENIUM;(1,3-DIMESITYLIMIDAZOLIDIN-2-YLIDENE)(2-ISOPROPOXYBENZYLIDENE)RUTHENIUM(VI) CHLORIDE;HOVEYDA-GRUBBS 2ND GENERATION;HOVEYDA-GRUBBS CATALYST 2ND GENERATION;RUTHENIUM,[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO[[2-(1-METHYLETHOXY)PHENYL]METHYLENE];[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO(2-ISOPROPOXYPHENYLMETHYLENE)RUTHENIUM SC10095 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC31H56Cl2N2ORu
Molecular Weight644.77 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms2

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