Dicyclohexyl(ethyl)phosphine
Dicyclohexyl(ethyl)phosphine (CAS 46392-44-3; C14H27P) is an organophosphorus compound with a molecular weight of 226.34 g/mol. It is a flammable liquid and phosphine compound, often utilised as a ligand in catalysis and as a reactant in specific organic syntheses. Its applications include catalysis for lactone synthesis and participation in hydrogen bonding reactions.
Catalysis
Serves as a catalyst in the synthesis of lactones, facilitating specific organic transformations.
Hydrogen Bonding
Functions as a reactant in hydrogen bonding interactions, for instance, with benzyl alcohol.
Ligand in Synthesis
Employed as a phosphine ligand in various chemical synthesis applications.
| Molecular weight | 226.34 |
|---|---|
| Empirical formula | C14H27P |
| Density | 0.945 g/mL at 25 °C |
| Refractive index | n20/D 1.518 |
| Application | Catalyst for synthesis of lactones1Reactant for hydrogen bonding with benzyl alcohol2 |
Hazard statements
- H250Catches fire spontaneously if exposed to air
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H413May cause long-lasting harmful effects to aquatic life
Precautionary statements
- P222Do not allow contact with air
- P231Handle under inert gas
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
- P422
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Transport (UN / ADR) | UN 2845 4.2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xi |
| Risk statements (R) | 17-36/37/38 |
| Safety statements (S) | 6-16-26-36/37/39 |
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 Dicyclohexyl(ethyl)phosphine used for?
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Dicyclohexyl(ethyl)phosphine is used as a catalyst for the synthesis of lactones and as a reactant for hydrogen bonding with benzyl alcohol. It also finds application as a phosphine ligand in chemical synthesis.
What is the CAS number and formula for Dicyclohexyl(ethyl)phosphine?
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The CAS number for Dicyclohexyl(ethyl)phosphine is 46392-44-3 and its empirical formula is C14H27P.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Dicyclohexyl(ethyl)phosphine at a research or technical grade. We do not represent this product as USP, BP, or EP grade.
How should Dicyclohexyl(ethyl)phosphine be handled?
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Dicyclohexyl(ethyl)phosphine is a self-heating substance and causes skin and eye irritation. Handle with appropriate personal protective equipment including eyeshields, faceshields, gloves, and a suitable respirator. Store under inert gas as it may ignite spontaneously in air.
Is Dicyclohexyl(ethyl)phosphine suitable for export?
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Yes, Tech Serve Solutions, as a global supplier, can export Dicyclohexyl(ethyl)phosphine. Please contact us for specific shipping and handling requirements.
How can I request a quote or sample?
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To request a quote or sample of Dicyclohexyl(ethyl)phosphine, please use the contact form on our website or call our sales department.
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