(OC-6-14)-[(3S)-4,4′-Bis[bis(3,5-dimethylphenyl)phosphino-κP]-2,2′,6,6′-tetramethoxy[3,3′-bipyridine]][(2S)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine-κN1,κN2]dichlororuthenium CAS 918129-65-4

Purity 97%+In StockPharmaceutical Standards
CAS No.918129-65-4
Molecular FormulaC65H74Cl2N4O6P2Ru
Molecular Weight1241.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(OC-6-14)-[(3S)-4,4′-Bis[bis(3,5-dimethylphenyl)phosphino-κP]-2,2′,6,6′-tetramethoxy[3,3′-bipyridine]][(2S)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine-κN1,κN2]dichlororuthenium CAS 918129-65-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (OC-6-14)-[(3S)-4,4′-Bis[bis(3,5-dimethylphenyl)phosphino-κP]-2,2′,6,6′-tetramethoxy[3,3′-bipyridine]][(2S)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine-κN1,κN2]dichlororuthenium.

(OC-6-14)-[(3S)-4,4′-Bis[bis(3,5-dimethylphenyl)phosphino-κP]-2,2′,6,6′-tetramethoxy[3,3′-bipyridine]][(2S)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine-κN1,κN2]dichlororuthenium (CAS 918129-65-4) is a high-purity analytical reference standard with the molecular formula C65H74Cl2N4O6P2Ru and a molecular weight of 1241.23 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage, chlorine substitution, (OC-6-14)-[(3S)-4,4′-Bis[bis(3,5-dimethylphenyl)phosphino-κP]-2,2′,6,6′-tetramethoxy[3,3′-bipyridine]][(2S)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine-κN1,κN2]dichlororuthenium is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 1241.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), (OC-6-14)-[(3S)-4,4′-Bis[bis(3,5-dimethylphenyl)phosphino-κP]-2,2′,6,6′-tetramethoxy[3,3′-bipyridine]][(2S)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine-κN1,κN2]dichlororuthenium 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 FormulaC65H74Cl2N4O6P2Ru
Molecular Weight1241.23 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)30.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms4

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