5-(Dicyclohexylphosphino)-1′,3′,5′-triphenyl-1′H-[1,4′]bipyrazole
5-(Dicyclohexylphosphino)-1′,3′,5′-triphenyl-1′H-[1,4′]bipyrazole (CAS: 1021176-69-1) is a complex organophosphorus compound with the molecular formula C36H39N4P and a molecular weight of 558.70 g/mol. This phosphine ligand is primarily utilised in chemical synthesis and catalysis, particularly in organometallic chemistry. Its specialised structure makes it valuable for facilitating various organic transformations.
- IUPAC
- Cy-BippyPhos
- Synonyms
- 4′]bipyrazoleC36H39N4PCy-BippyPhos
![5-(Dicyclohexylphosphino)-1′,3′,5′-triphenyl-1′H-[1,4′]bipyrazole (C36H39N4P) — chemical structure, CAS 1021176-69-1; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1021176-69-1.png&w=3840&q=75)
Catalysis
As a phosphine ligand, this compound is employed in transition metal-catalysed reactions. Its unique steric and electronic properties can influence catalytic activity and selectivity in organic transformations.
Chemical Synthesis
It serves as a building block or reagent in the synthesis of more complex molecules. The phosphorus and nitrogen atoms offer coordination sites for metal centres or can participate in coupling reactions.
Organometallic Chemistry
This compound finds application in the study and development of novel organometallic complexes. It can coordinate to various metal centres, forming complexes with interesting catalytic or material properties.
| Molecular weight | 558.70 |
|---|---|
| Empirical formula | C36H39N4P |
| Assay | 97% |
| Storage temperature | 2-8°C |
| Melting point | 177-180 °C(lit.) |
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 5-(Dicyclohexylphosphino)-1′,3′,5′-triphenyl-1′H-[1,4′]bipyrazole used for?
+
This compound is primarily used in catalysis and chemical synthesis, particularly as a phosphine ligand in organometallic chemistry and transition metal-catalysed reactions.
What is the CAS number and formula for this compound?
+
The CAS number is 1021176-69-1, and the empirical formula (Hill notation) is C36H39N4P.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this compound with an assay of 97%. We do not represent it as USP, BP, EP, or other pharmacopoeia grades.
How should this chemical be handled and stored?
+
This compound is classified under Water Hazard Class 3 (WGK 3) in Germany. It should be stored at 2-8°C. Please consult the Safety Data Sheet (SDS) for detailed handling precautions.
How is this chemical packed, shipped, and exported?
+
This chemical is carefully packed according to industry standards to ensure safe transit. Tech Serve Solutions is an experienced global exporter of fine chemicals and laboratory reagents.
How can I request a sample or quote?
+
Please contact our sales team via the website or email to request a quotation or sample of 5-(Dicyclohexylphosphino)-1′,3′,5′-triphenyl-1′H-[1,4′]bipyrazole.
▶ 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