Phosphonium, allyltributyl-, chloride
Allyltributylphosphonium chloride
CAS: 1530-48-9
Molecular Formula: C15H32P.Cl
Phosphonium, allyltributyl-, chloride - Names and Identifiers
| Name | Allyltributylphosphonium chloride |
| Synonyms | FX 5166 PX 4ALC Dynamar FX 5166 allyltributyl-phosphoniu chloride allyltributylphosphonium chloride Allyltributylphosphonium chloride Allyl tributyl phosphonium chloride allyltri-n-butylphosphonium chloride Allyltri-N-butylphosphonium chloride Phosphonium, allyltributyl-, chloride tributyl-2-propenyl-phosphoniu chloride Phosphonium, tributyl-2-propenyl-, chloride tributyl(prop-2-en-1-yl)phosphonium chloride |
| CAS | 1530-48-9 |
| EINECS | 216-231-7 |
| InChI | InChI=1/C15H32P.ClH/c1-5-9-13-16(12-8-4,14-10-6-2)15-11-7-3;/h8H,4-7,9-15H2,1-3H3;1H/q+1;/p-1 |
Phosphonium, allyltributyl-, chloride - Physico-chemical Properties
| Molecular Formula | C15H32P.Cl |
| Molar Mass | 278.85 |
Phosphonium, allyltributyl-, chloride - Introduction
Allyltributylphosphonium chloride is an organophosphorus compound with the chemical formula C11H23ClP. The following is a description of the nature, use, preparation and safety information of Allyltributylphosphonium chloride:
Nature:
-Appearance: colorless liquid
-Density: approx. 0.926g/cm3
-Melting point: approx. -113°C
-Boiling point: about 137-139°C
-Solubility: Soluble in organic solvents such as carbon disulfide and ether, insoluble in water.
Use:
- Allyltributylphosphonium chloride can be used as reagents and catalysts in organic synthesis. It can participate in the chlorination of acid chlorides and acid anhydrides to generate phosphoryl chlorides.
-It can also be used to prepare organic phosphorus compounds, such as phosphate esters and phosphoramides.
Preparation Method:
The preparation method of Allyltributylphosphonium chloride can be obtained by reacting propenyl tributyl dehydrophosphate with phosphite chloride. First, propenyl tributyl dehydrophosphate and phosphite chloride are added to a reaction vessel, and the reaction is stirred at an appropriate temperature for a period of time. After the reaction is completed, the product can be separated and purified by an appropriate method.
Safety Information:
- Allyltributylphosphonium chloride will not explode at room temperature, but may burn when heated or exposed to an open flame.
-When using, pay attention to avoid contact with strong oxidants and acids to avoid dangerous reactions.
-contact with Allyltributylphosphonium chloride may cause eye, skin and respiratory tract irritation, should wear appropriate protective equipment.
-Waste disposal should comply with local regulations and should not be dumped in the natural environment.
Nature:
-Appearance: colorless liquid
-Density: approx. 0.926g/cm3
-Melting point: approx. -113°C
-Boiling point: about 137-139°C
-Solubility: Soluble in organic solvents such as carbon disulfide and ether, insoluble in water.
Use:
- Allyltributylphosphonium chloride can be used as reagents and catalysts in organic synthesis. It can participate in the chlorination of acid chlorides and acid anhydrides to generate phosphoryl chlorides.
-It can also be used to prepare organic phosphorus compounds, such as phosphate esters and phosphoramides.
Preparation Method:
The preparation method of Allyltributylphosphonium chloride can be obtained by reacting propenyl tributyl dehydrophosphate with phosphite chloride. First, propenyl tributyl dehydrophosphate and phosphite chloride are added to a reaction vessel, and the reaction is stirred at an appropriate temperature for a period of time. After the reaction is completed, the product can be separated and purified by an appropriate method.
Safety Information:
- Allyltributylphosphonium chloride will not explode at room temperature, but may burn when heated or exposed to an open flame.
-When using, pay attention to avoid contact with strong oxidants and acids to avoid dangerous reactions.
-contact with Allyltributylphosphonium chloride may cause eye, skin and respiratory tract irritation, should wear appropriate protective equipment.
-Waste disposal should comply with local regulations and should not be dumped in the natural environment.
Last Update：2024-04-10 22:29:15
