(S)-1-{(RP)-2-[Di(1-naphthyl)phosphino]ferrocenyl}ethyldi(3,5-xylyl)phosphine
(S)-1-{(RP)-2-[Di(1-naphthyl)phosphino]ferrocenyl}ethyldi(3,5-xylyl)phosphine, CAS 851308-41-3, is a sophisticated organophosphorus compound with a molecular weight of 738.66. As a chiral ferrocenyl diphosphine ligand, it is primarily utilized in asymmetric synthesis for the development of enantioselective catalytic processes. Its specific structure enables high stereocontrol in various chemical transformations, making it a valuable tool for pharmaceutical and fine chemical research.
- IUPAC
- (2S)-1-[(1S)-1-[Bis(3,5-dimethylphenyl)phosphino]ethyl]-2-(di-1-naphthalenylphosphino)ferrocene (acc to CAS),Josiphos SL-J404-2
- Synonyms
- (2S)-1-[(1S)-1-[Bis(3,5-dimethylphenyl)phosphino]ethyl]-2-(di-1-naphthalenylphosphino)ferroceneJosiphos SL-J404-2
![(S)-1-{(RP)-2-[Di(1-naphthyl)phosphino]ferrocenyl}ethyldi(3,5-xylyl)phosphine (C48H44FeP2) — chemical structure, CAS 851308-41-3; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F851308-41-3.png&w=3840&q=75)
Asymmetric Catalysis
This phosphine ligand is employed in transition metal-catalyzed reactions to achieve high enantioselectivity. It facilitates the synthesis of chiral molecules crucial for pharmaceutical development and fine chemical production.
Chiral Ligand in Synthesis
As a Josiphos-type ligand, it plays a key role in enabling stereoselective transformations. Its unique structure provides an effective chiral environment for catalytic cycles, promoting the formation of specific enantiomers.
Research and Development
Utilized in academic and industrial research settings for exploring novel synthetic routes and optimizing existing asymmetric methodologies. Its application aids in the efficient creation of complex chiral structures.
| Molecular weight | 738.66 |
|---|---|
| Empirical formula | C48H44FeP2 |
| 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 (S)-1-{(RP)-2-[Di(1-naphthyl)phosphino]ferrocenyl}ethyldi(3,5-xylyl)phosphine used for?
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This compound is primarily used as a chiral ligand in asymmetric catalysis for enantioselective synthesis, particularly in the development of pharmaceuticals and fine chemicals.
What are the CAS number and formula for this chemical?
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The CAS number is 851308-41-3 and its empirical formula (Hill notation) is C48H44FeP2.
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%. This product is not intended for USP, BP, EP, or other pharmacopoeial applications.
What are the safety and handling considerations for this compound?
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This compound is classified with WGK-Germany 3. When handling, it is essential to use Eyeshields and Gloves, and a type N95 (US) or type P1 (EN143) respirator filter should be used. Avoid contact and inhalation.
How is this product shipped and exported?
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Tech Serve Solutions, as a specialist global supplier and exporter, handles the packaging and shipping of this chemical in compliance with international regulations for chemical transport.
How can I request a sample or quote?
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To request a sample or a quote for (S)-1-{(RP)-2-[Di(1-naphthyl)phosphino]ferrocenyl}ethyldi(3,5-xylyl)phosphine, please contact our sales department through the website or direct inquiry channels.
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