(R)-[2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl]dichlororuthenium
(R)-[2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl]dichlororuthenium, CAS 132071-87-5, possesses a molecular weight of 794.65 g/mol. This chiral ruthenium complex, featuring the BINAP ligand, is a valuable catalyst primarily employed in asymmetric synthesis. Its efficacy in promoting enantioselective transformations makes it a key reagent for chemists developing chiral molecules in pharmaceutical and fine chemical research.
- IUPAC
- (R)-BINAP dichlororuthenium complex,(R)-[1,1′-Binaphthalene]-2,2′-diylbis[diphenylphosphine]ruthenium complex,[(R)-[1,1′-Binaphthalene]-2,2′-diylbis[diphenylphosphine-κP]]dichloro-ruthenium
- Synonyms
- 132071-87-5C44H32Cl2P2Ru(R)-BINAP dichlororuthenium complex(R)-[1,1′-Binaphthalene]-2,2′-diylbis[diphenylphosphine]ruthenium complex[(R)-[1,1′-Binaphthalene]-2,2′-diylbis[diphenylphosphine-κP]]dichloro-ruthenium
![(R)-[2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl]dichlororuthenium (C44H32Cl2P2Ru) — chemical structure, CAS 132071-87-5; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F132071-87-5.png&w=3840&q=75)
Asymmetric Hydrogenation Catalysis
This ruthenium complex is widely recognized for its ability to catalyze asymmetric hydrogenation reactions. It enables the selective synthesis of chiral products from prochiral substrates, crucial for pharmaceutical intermediate production.
Chiral Ligand in Catalysis
As a chiral ligand, (R)-BINAP plays a vital role in numerous transition metal-catalyzed reactions. The BINAP ligand's unique structure dictates the stereochemical outcome, leading to high enantioselectivity.
Organic Synthesis Reagent
It serves as a specialized reagent in organic synthesis for constructing complex chiral molecules. Its application is instrumental in research and development laboratories focused on novel compound synthesis.
| Molecular weight | 794.65 |
|---|---|
| Empirical formula | C44H32Cl2P2Ru |
| Assay | 95% |
| Melting point | >300 °C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is (R)-[2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl]dichlororuthenium used for?
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This compound is primarily used as a catalyst in asymmetric synthesis, particularly for enantioselective hydrogenation reactions, and as a chiral ligand in various organic transformations.
What is the CAS number and formula for this chemical?
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The CAS number is 132071-87-5, and its empirical formula is C44H32Cl2P2Ru.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of 95%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should I handle (R)-[2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl]dichlororuthenium?
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This compound is a Warning substance. It may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Use with adequate ventilation, wear eye protection, gloves, and a dust mask type N95 (US).
How is this chemical shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, ensuring appropriate packaging and documentation for international shipments.
How can I request a sample or quote?
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Please contact our sales department through the website to request a sample or obtain a quotation for this product.
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