Cyclohexylphosphorus dichloride
Cyclohexyldichlorophosphine
CAS: 2844-89-5
Molecular Formula: C6H11Cl2P
Cyclohexylphosphorus dichloride - Names and Identifiers
Cyclohexylphosphorus dichloride - Physico-chemical Properties
| Molecular Formula | C6H11Cl2P |
| Molar Mass | 185.03 |
| Density | 1.204 g/mL at 25 °C |
| Boling Point | 89-99°C 17mm |
| Flash Point | 67°C |
| Appearance | liquid |
| Color | colorless |
| Sensitive | air sensitive, moisture sensitive |
| Refractive Index | n20/D 1.528 |
Cyclohexylphosphorus dichloride - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | 34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | 1760 |
| WGK Germany | 3 |
| Hazard Class | 8 |
| Packing Group | III |
Cyclohexylphosphorus dichloride - Introduction
Cyclohexyldichlorophosphine(Cyclohexyldichlorophosphine) is an organophosphorus compound with the chemical formula C6H11Cl2P. It is a colorless liquid with a phosphate-like odor.
Cyclohexyldichlorophosphine is often used as a useful reagent in organic synthesis. It can participate in olefin amine addition reaction, deoxygenation reaction, hydroxylation reaction and other reactions. In addition, it can also be used as a reducing agent, catalyst and ligand in organic synthesis.
The preparation Cyclohexyldichlorophosphine can be obtained by reacting cyclohexyl trichlorophosphine with sodium borohydride. Cyclohexyltrichlorophosphine is first reacted with sodium borohydride in diethyl ether, followed by acid treatment to give the product.
Cyclohexyldichlorophosphine is dangerous. It has an irritating effect on the skin and eyes, and may cause poisoning if inhaled or ingested. When in use, wear appropriate protective equipment and ensure a well-ventilated working environment. In addition, it should be stored in a dry, ventilated and dark place, away from fire and oxidizing agents. In case of leakage, measures shall be taken promptly to clean up and deal with it. In the use of the process should follow the correct safety procedures.
Cyclohexyldichlorophosphine is often used as a useful reagent in organic synthesis. It can participate in olefin amine addition reaction, deoxygenation reaction, hydroxylation reaction and other reactions. In addition, it can also be used as a reducing agent, catalyst and ligand in organic synthesis.
The preparation Cyclohexyldichlorophosphine can be obtained by reacting cyclohexyl trichlorophosphine with sodium borohydride. Cyclohexyltrichlorophosphine is first reacted with sodium borohydride in diethyl ether, followed by acid treatment to give the product.
Cyclohexyldichlorophosphine is dangerous. It has an irritating effect on the skin and eyes, and may cause poisoning if inhaled or ingested. When in use, wear appropriate protective equipment and ensure a well-ventilated working environment. In addition, it should be stored in a dry, ventilated and dark place, away from fire and oxidizing agents. In case of leakage, measures shall be taken promptly to clean up and deal with it. In the use of the process should follow the correct safety procedures.
Last Update：2024-04-10 22:29:15
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View History
Cyclohexylphosphorus dichloride
BRL 54443 HCl
4-CHLOROPHENACYL BROMIDE
Vat Yellow 10
硫代羰基氯
Ethyl 4-bromophenylacetate
Polycarbonate, flame retarding
Between fluorine benzene nitriles
DSPE-PEG(2000) Carboxylic Acid
Tenacissoside X
BRL 54443 HCl
4-CHLOROPHENACYL BROMIDE
Vat Yellow 10
硫代羰基氯
Ethyl 4-bromophenylacetate
Polycarbonate, flame retarding
Between fluorine benzene nitriles
DSPE-PEG(2000) Carboxylic Acid
Tenacissoside X