(SP-5-41)-[1-[2,6-Bis(1-methylethyl)phenyl]-3,3-dimethyl-5-(1-methylethyl)-2-pyrrolidinylidene]dichloro[[2-(1-methylethoxy-κO)phenyl]methylene-κC]ruthenium CAS 1459791-97-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1459791-97-9
Molecular FormulaC32H47Cl2NRu
Molecular Weight617.70 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(SP-5-41)-[1-[2,6-Bis(1-methylethyl)phenyl]-3,3-dimethyl-5-(1-methylethyl)-2-pyrrolidinylidene]dichloro[[2-(1-methylethoxy-κO)phenyl]methylene-κC]ruthenium CAS 1459791-97-9 chemical structure

Description

(SP-5-41)-[1-[2,6-Bis(1-methylethyl)phenyl]-3,3-dimethyl-5-(1-methylethyl)-2-pyrrolidinylidene]dichloro[[2-(1-methylethoxy-κO)phenyl]methylene-κC]ruthenium (CAS 1459791-97-9), molecular formula C32H47Cl2NRu and molecular weight 617.70 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (SP-5-41)-[1-[2,6-Bis(1-methylethyl)phenyl]-3,3-dimethyl-5-(1-methylethyl)-2-pyrrolidinylidene]dichloro[[2-(1-methylethoxy-κO)phenyl]methylene-κC]ruthenium (C32H47Cl2NRu) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 617.70 g/mol, it falls into the high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), (SP-5-41)-[1-[2,6-Bis(1-methylethyl)phenyl]-3,3-dimethyl-5-(1-methylethyl)-2-pyrrolidinylidene]dichloro[[2-(1-methylethoxy-κO)phenyl]methylene-κC]ruthenium 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 FormulaC32H47Cl2NRu
Molecular Weight617.70 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentCl-containing
Nitrogen Atoms1

Recommended Standards

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