(Acetonitrile)[2-dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl]gold(I) hexafluoroantimonate
(Acetonitrile)[2-dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl]gold(I) hexafluoroantimonate (CAS 1215877-64-7) is a gold catalyst with the empirical formula C35H52AuF6NPSb and a molecular weight of 950.48 g/mol. This organometallic compound is primarily utilised in chemical synthesis as a catalyst, particularly in reactions involving gold catalysis. Its complex structure and specific catalytic properties make it a valuable reagent for advanced organic transformations.
- IUPAC
- XPhos Au(MeCN)SbF6
- Synonyms
- 1215877-64-7C35H52AuF6NPSb
![(Acetonitrile)[2-dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl]gold(I) hexafluoroantimonate (C35H52AuF6NPSb) — chemical structure, CAS 1215877-64-7; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1215877-64-7.png&w=3840&q=75)
Gold Catalysis
This compound functions as a highly effective gold catalyst in various organic transformations. It is instrumental in promoting reactions such as cyclisations, rearrangements, and addition reactions with high selectivity and efficiency.
Organic Synthesis
Utilised as a key reagent in complex organic synthesis, this gold complex enables the construction of intricate molecular architectures. Its application aids in the development of new synthetic methodologies for pharmaceuticals and fine chemicals.
Catalysis Research
Serves as a valuable tool in academic and industrial research for exploring novel catalytic pathways. Its unique reactivity profile allows for the investigation of new reaction mechanisms and the optimisation of existing processes.
| Molecular weight | 950.48 |
|---|---|
| Empirical formula | C35H52AuF6NPSb |
| Melting point | 133-136 °C |



Hazard statements
- H302Harmful if swallowed
- H351Suspected of causing cancer
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P281Use personal protective equipment as required
| Transport (UN / ADR) | UN 3077 9 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 22-40-51/53 |
| Safety statements (S) | 36/37-61 |
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 (Acetonitrile)[2-dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl]gold(I) hexafluoroantimonate used for?
+
This compound is primarily used as a gold catalyst in organic synthesis and catalysis research, facilitating various transformations including cyclisations and rearrangements.
What are the CAS number and formula for this gold complex?
+
The CAS number is 1215877-64-7 and the empirical formula is C35H52AuF6NPSb.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this compound for research and chemical synthesis purposes. Purity and assay details are available upon request; we do not represent it as USP, BP, EP, or any pharmacopoeia grade.
What are the main safety hazards associated with this product?
+
This product carries GHS hazards including H302 (Harmful if swallowed), H351 (Suspected of causing cancer), and H411 (Toxic to aquatic life with long lasting effects). Appropriate personal protective equipment and handling procedures are essential.
How is this chemical packed and exported by Tech Serve Solutions?
+
Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, ensuring secure and compliant packaging for international shipment according to relevant regulations, including UN 3077 for transport.
How can I request a sample or quote for this product?
+
To request a sample or quote, please contact our sales team through the website or by calling our offices. Provide the product name and CAS number for prompt service.
▶ Related products

Benzeneruthenium(II) chloride dimer
Ru2(C6H6)2Cl4
Catalysis & Inorganic
Benzoylferrocene
C17H14FeO
Catalysis & Inorganic
Benzyldiphenylphosphine
C6H5CH2P(C6H5)2
Catalysis & Inorganic
Beryllium
Be
Catalysis & Inorganic
Beryllium oxide
BeO
Catalysis & Inorganic![Bicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer — chemical structure, CAS 12257-42-0; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F12257-42-0.png&w=3840&q=75)
Bicyclo[2.2.1]hepta-2,5-diene-rhodium(I) chloride dimer
Catalysis & Inorganic
![Bis[(10,11-η)-5-[(11bS)-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl- κP4]-5H-dibenz[b,f]azepine]rhodium(I) tetrafluorobo — chemical structure, CAS 1228149-03-8; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1228149-03-8.png&w=3840&q=75)
Bis[(10,11-η)-5-[(11bS)-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl- κP4]-5H-dibenz[b,f]azepine]rhodium(I) tetrafluorobo
1-d:1′
Catalysis & Inorganic![Bis[(2-dimethylamino)phenyl]amine nickel(II) chloride (C16H20ClN3Ni) — chemical structure, CAS 1033772-47-2; Catalysis & Inorganic, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1033772-47-2.png&w=3840&q=75)
Bis[(2-dimethylamino)phenyl]amine nickel(II) chloride
C16H20ClN3Ni
Catalysis & Inorganic▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis