Dichloro[(R)-bis(diphenylphosphino)-1,1-binaphthyl][2-(diphenylphosphino)ethylamine]ruthenium(II) CAS 1097731-98-0
| CAS No. | 1097731-98-0 |
| Molecular Formula | C58H48Cl2NP3Ru |
| Molecular Weight | 1023.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Dichloro[(R)-bis(diphenylphosphino)-1,1-binaphthyl][2-(diphenylphosphino)ethylamine]ruthenium(II) (C58H48Cl2NP3Ru) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 34.5, corresponding to approximately 34 ring(s) or double-bond equivalent(s). With a molecular weight of 1023.91 g/mol, it falls into the high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Dichloro[(R)-bis(diphenylphosphino)-1,1-binaphthyl][2-(diphenylphosphino)ethylamine]ruthenium(II) (CAS 1097731-98-0) is a high-purity analytical reference standard with the molecular formula C58H48Cl2NP3Ru and a molecular weight of 1023.91 g/mol.
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), Dichloro[(R)-bis(diphenylphosphino)-1,1-binaphthyl][2-(diphenylphosphino)ethylamine]ruthenium(II) 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 Formula | C58H48Cl2NP3Ru |
| Molecular Weight | 1023.91 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 34.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichloro Standards
- Dichloro[(R)-(+)-2,2',6,6'-tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine][(1R,2R)-(+)-1,2-diphenylethylenediamine]ruthenium(II) (CAS 478308-91-7)
- Dichloro[(S)-(-)-2,2',6,6'-tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine][(1S,2S)-(-)-1,2-diphenylethylenediamine]ruthenium(II) (CAS 821793-36-6)
- Dichloro(3,4,5,6-tetrapropyl-2H-pyran-2-ylidene)bis(triphenylphosphine)platinum (CAS 105430-62-4)
- Dichloro[(S)-(−)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(1R,2R)-(+)-1,2-diphenylethylenediamine] ruthenium(II) (CAS 329735-87-7)
- Dichloro[(R)-(-)-4,12-bis(di(3,5-xylyl)phosphino)-[2.2]-paracyclophane][(1S,2S)-(-)-1,2-diphenylethylenediamine]ruthenium(II) (CAS 325150-57-0)
- Dichloro[(S)-(+)-4,12-bis(di(3,5-xylyl)phosphino)-[2.2]-paracyclophane][(1R,2R)-(+)-1,2-diphenylethylenediamine]ruthenium(II) (CAS 364795-64-2)
- Dichloro[2-(diphenylphosphino-κP)-1-methyl-1H-imidazole-κN3]bis(triphenylphosphine)ruthenium (CAS 804500-06-9)
- Dichloro[(±)−BINAP]digold(I) (CAS 685138-48-1)
Recommended Standards
- Venetoclax Impurity 146 (CAS CATO-C4X-2495146)
- (OC-6-33)-Bis[(αR)-α-(amino-κN)benzeneacetato-κO][1,1′-(1R)-[1,1′-binaphthalene]-2,2′-diylbis[1,1-diphenylphosphine-κP]]ruthenium (CAS 1355996-69-8)
- Venetoclax Impurity 145 (CAS CATO-C4X-2495145)
- Acetyl-(Nle4,Asp5,D-Phe7,Lys10)-cyclo-α-MSH (4-10) amide (CAS 121062-08-6)
- 3-(4-Isopropoxybenzyl)piperidine (CAS 1225795-08-3)
- 2-(4-Butoxyphenyl)-8-chloroquinoline-4-carboxylic acid (CAS 863185-06-2)
- 1,1,2,2-Tetramethoxycyclohexane (CAS 163125-34-6)
- 2-(2-Fluoro-phenyl)-2-methoxy-ethylamine (CAS 90470-43-2)
- Z-Lys(Tos)-ONp (CAS 16879-94-0)
- 5-(Chloromethyl)-n-(4-methylphenyl)-1,3,4-thiadiazole-2-carboxamide (CAS 113940-14-0)
- tert-Butyl 2-(phenylsulfonyl)acetate (CAS 138336-33-1)
- (2,3-Dihydroimidazo[2,1-b][1,3]thiazol-6-ylmethyl)amine dihydrochloride (CAS 1052552-59-6)
- 4-Amino-3-((2-chlorobenzyl)carbamoyl)isothiazole-5-carboxylic acid (CAS 1113109-08-2)
- D-Ser12-Semaglutide (CAS CATO-C4X-2226240)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com