(S)-[2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl]dichlororuthenium
(S)-[2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl]dichlororuthenium (CAS: 134524-84-8) is a ruthenium-based organometallic complex with a molecular weight of 794.65 g/mol. This chiral catalyst is primarily employed in asymmetric synthesis, facilitating enantioselective transformations in organic chemistry. It is widely utilised for hydrogenation reactions, contributing to the efficient production of chiral molecules.
- IUPAC
- (S)-BINAP dichlororuthenium complex,(S)-[1,1′-Binaphthalene]-2,2′-diylbis[diphenylphosphine]ruthenium complex,[(1S)-[1,1′-Binaphthalene]-2,2′-diylbis[diphenylphosphine-κP]]dichloro-ruthenium
- Synonyms
- 134524-84-8, C44H32Cl2P2Ru, (S)-BINAP dichlororuthenium complex, (S)-[1,1′-Binaphthalene]-2,2′-diylbis[diphenylphosphine]ruthenium complex, [(1S)-[1,1′-Binaphthalene]-2,2′-diylbis[diphenylphosphine-κP]]dichloro-ruthenium
![(S)-[2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl]dichlororuthenium (C44H32Cl2P2Ru) — chemical structure, CAS 134524-84-8; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F134524-84-8.png&w=3840&q=75)
Asymmetric Hydrogenation
This ruthenium complex serves as a highly effective catalyst for asymmetric hydrogenation reactions. It enables the enantioselective reduction of various substrates, leading to the formation of chiral products with high optical purity.
Chiral Catalyst in Organic Synthesis
It is a valuable tool in modern organic synthesis for introducing chirality into molecules. Its application allows for the stereoselective construction of complex organic compounds.
Ligand for Transition Metal Catalysis
The (S)-BINAP ligand incorporated within this complex can coordinate with ruthenium, forming an active catalytic species. This coordination is crucial for its catalytic performance in various chemical transformations.
| 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 (S)-[2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl]dichlororuthenium used for?
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(S)-[2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl]dichlororuthenium is primarily used as a chiral catalyst in asymmetric synthesis, particularly for asymmetric hydrogenation reactions.
What is the CAS number and formula for this compound?
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The CAS number is 134524-84-8, and the empirical formula is C44H32Cl2P2Ru.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of 95%. We do not represent it as USP, BP, or EP grade.
How should this chemical be handled safely?
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This compound may cause skin irritation, eye irritation, and respiratory irritation. Wear a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust. Ensure good ventilation. Refer to the Safety Data Sheet (SDS) for detailed handling information.
Is this product a controlled substance?
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The provided data does not indicate that this product is a controlled substance.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions reliably packs, ships, and exports fine chemicals globally, adhering to all necessary regulations for safe transport.
How can I request a sample or quote for this product?
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To request a sample or quote, please contact our sales team through the provided contact information on our website.
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