[2-(Dicyclohexylphosphino)-3,6-dimethoxy-2′,4′,6′-triisopropyl-1,1′-biphenyl]gold(I) bis(trifluoromethanesulfonyl)imide
[2-(Dicyclohexylphosphino)-3,6-dimethoxy-2′,4′,6′-triisopropyl-1,1′-biphenyl]gold(I) bis(trifluoromethanesulfonyl)imide (CAS: 1296269-97-0) is a complex organogold compound with the molecular formula C37H53AuF6NO6PS2. Exhibiting bulky gold pi-acid characteristics, it serves as a highly effective catalyst. Its primary applications lie in facilitating challenging oxidative cyclization reactions within advanced chemical synthesis, particularly in the pharmaceutical and fine chemical industries.
- IUPAC
- BrettPhos AuNTf2
- Synonyms
- BrettPhos AuNTf2
![[2-(Dicyclohexylphosphino)-3,6-dimethoxy-2′,4′,6′-triisopropyl-1,1′-biphenyl]gold(I) bis(trifluoromethanesulfonyl)imide (C37H53AuF6NO6PS2) — chemical structure, CAS 1296269-97-0; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1296269-97-0.png&w=3840&q=75)
Catalysis in Organic Synthesis
This gold(I) complex functions as a powerful pi-acid catalyst. It is specifically employed to promote oxidative cyclization reactions, enabling the formation of complex molecular architectures.
Oxidative Cyclizations
The compound's structure makes it particularly adept at catalyzing oxidative cyclization processes. These reactions are crucial for synthesizing diverse heterocyclic compounds and natural product analogues.
Fine Chemical and Pharmaceutical Intermediates
As a specialized catalyst, it plays a role in the multi-step synthesis pathways for creating advanced pharmaceutical intermediates and other high-value fine chemicals where precise cyclization is required.
| Molecular weight | 1013.88 |
|---|---|
| Empirical formula | C37H53AuF6NO6PS2 |
| Application | Bulky gold pi-acid catalyst used in oxidative cyclization reactions. |
| Melting point | 192-209 °C (decomposition) |
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
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36/37/39 |
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 [2-(Dicyclohexylphosphino)-3,6-dimethoxy-2′,4′,6′-triisopropyl-1,1′-biphenyl]gold(I) bis(trifluoromethanesulfonyl)imide used for?
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This compound is a bulky gold pi-acid catalyst primarily used in oxidative cyclization reactions within chemical synthesis.
What are the CAS number and molecular formula?
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The CAS number is 1296269-97-0 and the empirical formula (Hill notation) is C37H53AuF6NO6PS2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical as a research grade material. We do not represent it as meeting USP, BP, EP, or other pharmacopoeia standards.
How should this chemical be handled safely?
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This compound is classified as a Warning. It may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment in a well-ventilated area. Avoid breathing dust/fume/gas/mist/vapours/spray. In case of contact with eyes, rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Is this chemical available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, laboratory reagents, and pharmaceutical intermediates. We can discuss export requirements for this product.
How can I request a sample or quote?
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To request a sample or a detailed quote, please contact our sales team via the website or direct email, providing the product name and CAS number.
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