(SP)-1-[(R)-tert-Butylphosphinoyl]-2-[(R)-1-(diphenylphosphino)ethyl]ferrocene
(SP)-1-[(R)-tert-Butylphosphinoyl]-2-[(R)-1-(diphenylphosphino)ethyl]ferrocene, CAS 1221745-90-9, is a sophisticated chiral ferrocenyl phosphine ligand. Its unique structure, featuring both phosphinoyl and phosphino groups with defined stereochemistry, makes it highly valuable in asymmetric catalysis. This compound is primarily employed in synthetic organic chemistry to facilitate enantioselective transformations, leading to the production of chiral molecules crucial for pharmaceuticals and fine chemicals.
- IUPAC
- (1R)-1-[(R)-(1,1-Dimethylethyl)phosphinyl]-2-[(1R)-1-(diphenylphosphino)ethyl]ferrocene (acc to CAS),JoSPOphos SL-J681-1
![(SP)-1-[(R)-tert-Butylphosphinoyl]-2-[(R)-1-(diphenylphosphino)ethyl]ferrocene (C28H32FeOP2) — chemical structure, CAS 1221745-90-9; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1221745-90-9.png&w=3840&q=75)
Asymmetric Catalysis
This JoSPOphos-type ligand is instrumental in metal-catalyzed asymmetric reactions, promoting high enantioselectivity in transformations such as hydrogenation, coupling reactions, and allylic alkylations.
Chiral Ligand Synthesis
It serves as a key building block or ligand precursor in the development of novel chiral catalysts, enabling access to complex stereocenters in organic synthesis.
Pharmaceutical Intermediate Synthesis
The ability to induce chirality makes this compound useful in the synthesis of enantiomerically pure intermediates for the pharmaceutical industry, where stereochemistry is critical for drug efficacy and safety.
Fine Chemical Production
In the production of fine chemicals, its application allows for the efficient synthesis of optically active compounds required for various specialised applications.
| Empirical formula | C28H32FeOP2 |
|---|---|
| Assay | ≥97%97% |
| Optical purity | ee: ≥99% |
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 (SP)-1-[(R)-tert-Butylphosphinoyl]-2-[(R)-1-(diphenylphosphino)ethyl]ferrocene used for?
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This compound is primarily used as a chiral ligand in asymmetric catalysis to facilitate enantioselective transformations in organic synthesis, particularly for producing chiral molecules.
What are the CAS number and formula for (SP)-1-[(R)-tert-Butylphosphinoyl]-2-[(R)-1-(diphenylphosphino)ethyl]ferrocene?
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The CAS number is 1221745-90-9 and the empirical formula is C28H32FeOP2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥97% (ee: ≥99%). We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated in the product documentation.
What are the safety considerations when handling this chemical?
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This substance has a WGK (Germany) classification of 3, indicating it is hazardous to water. Appropriate personal protective equipment should be used, and handling should occur in a well-ventilated area, following standard laboratory safety protocols for hazardous chemicals.
How is this product packed, shipped, and exported?
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As a global supplier, Tech Serve Solutions offers expertise in packing, shipping, and exporting fine chemicals worldwide, adhering to all relevant international regulations for hazardous materials.
How can I request a sample or quote for this product?
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Please contact our sales team via the website or provide your details through the 'Request a Quote' or 'Sample Request' form to receive prompt assistance.
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