2-[(Dicyclohexylphosphino)methyl]-1,3-bis(2,6-diisopropylphenyl)-3-imidazolium iodide
2-[(Dicyclohexylphosphino)methyl]-1,3-bis(2,6-diisopropylphenyl)-3-imidazolium iodide (CAS: 1260154-75-3) is a complex organophosphorus compound with the molecular formula C40H60IN2P and a molecular weight of 726.80 g/mol. It serves as a valuable building block in chemical synthesis, particularly within heterocyclic chemistry. Its specific structure lends itself to applications requiring specialised phosphine ligands, contributing to advancements in catalytic processes and the development of novel organic materials.
- IUPAC
- 2-((Dicyclohexylphosphino)methyl)-1,3-bis(2,6-diisopropylphenyl)-1H-imidazol-3-ium iodide
- Synonyms
- 1260154-75-3C40H60IN2P2-((Dicyclohexylphosphino)methyl)-1,3-bis(2,6-diisopropylphenyl)-1H-imidazol-3-ium iodide
![2-[(Dicyclohexylphosphino)methyl]-1,3-bis(2,6-diisopropylphenyl)-3-imidazolium iodide (C40H60IN2P) — chemical structure, CAS 1260154-75-3; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1260154-75-3.png&w=3840&q=75)
Catalysis
This compound can function as a ligand precursor in homogeneous catalysis. Its unique phosphine moiety can coordinate with transition metals, influencing the activity and selectivity of catalytic transformations in organic synthesis.
Organic Synthesis
As a complex heterocyclic building block, it is employed in the synthesis of more intricate organic molecules. Its structure allows for diverse functionalisation and incorporation into larger molecular frameworks.
Materials Science
The compound's unique electronic and steric properties may be leveraged in the development of advanced materials. Potential applications include its use in organic electronics or as a component in functional polymers.
| Molecular weight | 726.80 |
|---|---|
| Empirical formula | C40H60IN2P |
| Assay | 95% |
| Storage temperature | −20°C |
| Melting point | 259-266 °C |

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 |
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)methyl]-1,3-bis(2,6-diisopropylphenyl)-3-imidazolium iodide used for?
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This compound is primarily used as a building block in chemical synthesis, particularly in the development of ligands for catalysis and in the construction of complex heterocyclic molecules.
What are the CAS number and formula for this product?
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The CAS number is 1260154-75-3 and the empirical formula (Hill notation) is C40H60IN2P.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of 95%. We do not represent this product as USP, BP, or EP grade; it is supplied for research and development purposes.
How should this chemical be handled and stored?
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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. Store at -20°C.
Is this chemical available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including this product, and can arrange for shipment worldwide.
How can I request a quote or sample?
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Please contact our sales team directly via the website or by phone to request a quotation or inquire about sample availability.
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