Cyclohexyldichlorophosphine
Cyclohexyldichlorophosphine (CAS: 2844-89-5), with the molecular formula C6H11Cl2P and a molecular weight of 185.03 g/mol, is a significant organophosphorus compound. It serves as a versatile intermediate in chemical synthesis, particularly in the preparation of various phosphorus-containing compounds and as a precursor in catalysis and inorganic chemistry. Its reactive nature makes it a valuable building block for advanced materials and specialized chemical formulations.
- IUPAC
- Cyclohexylphosphonous dichloride,Cyclohexylphosphorus dichloride,Dichlorocyclohexylphosphin
Chemical Synthesis Intermediate
Cyclohexyldichlorophosphine is a key intermediate for synthesising a wide array of organophosphorus compounds. Its dichloro functionality allows for diverse substitution reactions, enabling the formation of phosphines, phosphonates, and other phosphorus-containing derivatives used in various industrial applications.
Catalysis and Inorganic Chemistry
This compound acts as a precursor for developing novel catalysts and inorganic materials. Its incorporation into catalytic systems can influence reaction pathways and selectivity, making it valuable in academic research and specialised industrial processes.
Phosphorus Precursor
As a phosphorus precursor, it is utilised in the development of flame retardants, plasticisers, and other performance chemicals. The P-Cl bonds are readily transformed, facilitating its integration into larger molecular structures for material science applications.
| Molecular weight | 185.03 |
|---|---|
| Empirical formula | C6H11Cl2P |
| Assay | 95% |
| Density | 1.204 g/mL at 25 °C |
| Refractive index | n20/D 1.528 |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 67 °C / 152.6 °F |
| Transport (UN / ADR) | UN 3265 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
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 Cyclohexyldichlorophosphine used for?
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Cyclohexyldichlorophosphine (CAS: 2844-89-5) is primarily used as an intermediate in chemical synthesis for creating organophosphorus compounds, as a precursor in catalysis and inorganic chemistry, and as a phosphorus source for developing materials like flame retardants.
What is the CAS number and formula for Cyclohexyldichlorophosphine?
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The CAS number for Cyclohexyldichlorophosphine is 2844-89-5, and its molecular formula is C6H11Cl2P.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Cyclohexyldichlorophosphine with an assay of 95%. We do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.
How should Cyclohexyldichlorophosphine be handled safely?
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Cyclohexyldichlorophosphine is corrosive and causes severe skin burns and eye damage (H314). Handle with appropriate personal protective equipment, including face shields, gloves, and respirators. Ensure adequate ventilation and follow all safety precautions outlined in the Safety Data Sheet.
How is Cyclohexyldichlorophosphine packed and shipped?
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This product is shipped as a UN 3265, Class 8, Packing Group II hazardous material. Packaging adheres to strict international regulations for the safe transport of dangerous goods.
How can I request a quote or sample for Cyclohexyldichlorophosphine?
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To request a quote or sample of Cyclohexyldichlorophosphine, please use the contact form on our website or reach out to our sales team directly.
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