Dicyclohexyl-{2-sulfo-9-[3-(4-sulfo-phenyl)propyl]-9-fluorenyl}phosphonium-hydrogensulfate
Dicyclohexyl-{2-sulfo-9-[3-(4-sulfo-phenyl)propyl]-9-fluorenyl}phosphonium-hydrogensulfate (CAS: 1039775-34-2; Formula: C34H43O10PS3) is a specialised phosphonium salt featuring sulfonate groups. It is recognised for its utility as a chiral ligand and catalyst in asymmetric synthesis. This compound facilitates enantioselective transformations, contributing to the development of stereochemically pure molecules essential in pharmaceutical and fine chemical industries.
- IUPAC
- cataCXium® FSulf
![Dicyclohexyl-{2-sulfo-9-[3-(4-sulfo-phenyl)propyl]-9-fluorenyl}phosphonium-hydrogensulfate (C34H43O10PS3) — chemical structure, CAS 1039775-34-2; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1039775-34-2.png&w=3840&q=75)
Asymmetric Catalysis
This phosphonium salt serves as a key component in asymmetric catalysis, enabling the selective synthesis of chiral molecules. Its structure is designed to promote enantioselectivity in various organic reactions.
Chiral Ligand Development
It is employed as a chiral ligand in coordination chemistry, forming complexes with transition metals. These complexes are instrumental in catalysing stereoselective bond formations.
Fine Chemical Synthesis
The compound finds application in the synthesis of complex fine chemicals where precise stereochemical control is paramount. It aids in achieving desired enantiomeric excess in target molecules.
Pharmaceutical Intermediates
Its ability to facilitate asymmetric synthesis makes it valuable in the production of pharmaceutical intermediates, contributing to the efficient and selective manufacture of active pharmaceutical ingredients (APIs).
| Empirical formula | C34H43O10PS3 |
|---|---|
| Assay | 95% |
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 |
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 Dicyclohexyl-{2-sulfo-9-[3-(4-sulfo-phenyl)propyl]-9-fluorenyl}phosphonium-hydrogensulfate used for?
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Dicyclohexyl-{2-sulfo-9-[3-(4-sulfo-phenyl)propyl]-9-fluorenyl}phosphonium-hydrogensulfate is primarily used as a chiral ligand and catalyst in asymmetric synthesis, facilitating enantioselective transformations in the production of fine chemicals and pharmaceutical intermediates.
What is the CAS number and chemical formula?
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The CAS number is 1039775-34-2, and the chemical formula is C34H43O10PS3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product at an assay of 95%. It is supplied as a technical or research grade material and is not represented as USP, BP, EP, or other pharmacopoeial grades.
What are the main safety hazards associated with this chemical?
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This compound is classified as a GHS07 Warning. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95), eyeshields, and gloves, should be used when handling.
How is this chemical packed and shipped?
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Tech Serve Solutions, as a specialist global supplier and exporter, ensures appropriate packaging and adherence to shipping regulations for chemicals worldwide.
How can I request a sample or quote?
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To request a sample or a quotation, please contact the Tech Serve Solutions sales department via the website or listed contact details.
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