2-(Dicyclohexylphosphino)-1-phenyl-1H-pyrrole
2-(Dicyclohexylphosphino)-1-phenyl-1H-pyrrole (CAS: 672937-60-9) is a phosphorus-containing organic compound with the molecular formula C22H30NP and a molecular weight of 339.45 g/mol. This ligand is primarily utilised in catalysis, particularly in transition-metal catalysed cross-coupling reactions, facilitating efficient synthesis pathways in organic chemistry research and development.
- IUPAC
- cataCXium® PCy

Catalysis in Organic Synthesis
This phosphine ligand is employed as a key component in various transition-metal catalysed reactions, offering excellent activity and selectivity. It is particularly effective in C-C and C-N bond formations.
Amination Reactions
It serves as an effective ligand for palladium-catalysed amination reactions, enabling the synthesis of diverse amine products with high efficiency.
Heck Reaction
The compound is utilised as a ligand in the Heck reaction, a crucial carbon-carbon bond-forming process for creating substituted alkenes.
Suzuki-Miyaura Coupling
As a phosphine ligand, it facilitates the Suzuki-Miyaura coupling, a widely used method for aryl-aryl bond formation in organic synthesis.
| Molecular weight | 339.45 |
|---|---|
| Empirical formula | C22H30NP |
| Assay | 95% |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Ligand For | AminationsHeck ReactionSuzuki-Miyaura Coupling |
|---|
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)-1-phenyl-1H-pyrrole used for?
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This compound is primarily used as a ligand in transition-metal catalysed cross-coupling reactions such as aminations, the Heck reaction, and the Suzuki-Miyaura coupling.
What is the CAS number and formula for 2-(Dicyclohexylphosphino)-1-phenyl-1H-pyrrole?
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The CAS number is 672937-60-9, and its empirical formula is C22H30NP.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product at an assay of 95%. We do not represent it as USP, BP, or EP grade.
What are the safety considerations when handling this chemical?
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When handling, ensure the use of eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. This compound has a WGK Germany rating of 3.
How is this chemical typically packed and shipped?
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We ensure secure packing and export this chemical globally, adhering to all relevant shipping regulations.
How can I request a sample or quote for 2-(Dicyclohexylphosphino)-1-phenyl-1H-pyrrole?
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Please contact our sales team via the website or email to request a sample or a quotation for this product.
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