(R)-1-{(SP)-2-[Di(1-naphthyl)phosphino]ferrocenyl}ethyldi-tert-butylphosphine
(R)-1-{(SP)-2-[Di(1-naphthyl)phosphino]ferrocenyl}ethyldi-tert-butylphosphine (CAS 849924-43-2, C40H44FeP2) is a specialized organometallic phosphine ligand with a molecular weight of 642.57 g/mol. This chiral ferrocenylphosphine ligand is primarily utilized in asymmetric synthesis, serving as a crucial component in catalytic processes requiring high enantioselectivity. It is a key reagent for advanced chemical synthesis and the development of new chiral molecules.
- IUPAC
- (2R)-1-[(1R)-1-[Bis(1,1-dimethylethyl)phosphino]ethyl]-2-(di-1-naphthalenylphosphino)ferrocene (acc to CAS),Josiphos SL-J216-1
![(R)-1-{(SP)-2-[Di(1-naphthyl)phosphino]ferrocenyl}ethyldi-tert-butylphosphine (C40H44FeP2) — chemical structure, CAS 849924-43-2; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F849924-43-2.png&w=3840&q=75)
Asymmetric Catalysis
This ferrocenylphosphine ligand is employed as a chiral auxiliary in transition metal catalysis, enabling the stereoselective synthesis of enantiomerically enriched compounds. Its unique structure facilitates high levels of asymmetric induction in various organic transformations.
Cross-Coupling Reactions
It serves as a ligand in metal-catalyzed cross-coupling reactions, particularly where control over stereochemistry is paramount. The ligand's properties can influence reaction rates, selectivity, and catalyst stability.
Homogeneous Catalysis
The compound finds application in homogeneous catalytic systems for the synthesis of complex organic molecules and pharmaceutical intermediates. It is a valuable tool for researchers developing novel catalytic methodologies.
| Molecular weight | 642.57 |
|---|---|
| Empirical formula | C40H44FeP2 |
| Assay | ≥97% |
| Optical purity | ee: ≥99% |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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)-1-{(SP)-2-[Di(1-naphthyl)phosphino]ferrocenyl}ethyldi-tert-butylphosphine used for?
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This compound is primarily used as a chiral ligand in asymmetric synthesis and homogeneous catalysis, particularly in metal-catalyzed reactions where stereochemical control is essential.
What are the CAS number and formula for this product?
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The CAS number is 849924-43-2 and the empirical formula is C40H44FeP2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥97% and an optical purity of ee: ≥99%. It is supplied for research and chemical synthesis purposes and is not represented as USP, BP, or EP grade.
What are the safety considerations for handling this chemical?
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This compound has a WGK Germany classification of 3, indicating it is hazardous. Appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter, should be used when handling.
How is this chemical shipped and exported by TSS?
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Tech Serve Solutions, as a specialist global supplier and exporter of fine chemicals, ensures appropriate packaging and documentation for the safe and compliant international shipment of this product.
How can I request a sample or quote for this product?
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To request a sample or a quote, please contact the TSS sales team through our website or by calling our direct line.
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