2492-23-1
[(2,4-dichlorophenyl)methyl]triphenylphosphonium chloride
CAS: 2492-23-1
Molecular Formula: C25H20Cl3P
2492-23-1 - Names and Identifiers
| Name | [(2,4-dichlorophenyl)methyl]triphenylphosphonium chloride |
| Synonyms | NSC 124000 NSC 110363 (2,4-Dichlorobenzyl)triphenylp (2,4-dichlorobenzyl)(triphenyl)phosphonium 2,4-Dichlorobenzyltriphenylphosphonium chloride (2,4-dichlorobenzyl)triphenyl-phosphoniuchloride (2,4-DICHLOROBENZYL)TRIPHENYLPHOSPHONIUM CHLORIDE TRIPHENYL(2,4-DICHLOROBENZYL)PHOSPHONIUM CHLORIDE (2,4-Dichlorobenzyl)triphenylphosphonium Chloride [(2,4-dichlorophenyl)methyl]triphenylphosphonium c Phosphonium, (2,4-dichlorobenzyl)triphenyl-, chloride (2,4-dichlorobenzylidene)(triphenyl)-lambda~5~-phosphane [(2,4-dichlorophenyl)methyl]triphenylphosphonium chloride ((2,4-Dichlorophenyl)methyl)triphenylphosphonium chloride Phosphonium, ((2,4-dichlorophenyl)methyl)triphenyl-, chloride |
| CAS | 2492-23-1 |
| EINECS | 219-659-2 |
| InChI | InChI=1/C25H19Cl2P/c26-21-17-16-20(25(27)18-21)19-28(22-10-4-1-5-11-22,23-12-6-2-7-13-23)24-14-8-3-9-15-24/h1-19H |
2492-23-1 - Physico-chemical Properties
| Molecular Formula | C25H20Cl3P |
| Molar Mass | 457.76 |
| Density | 1.27g/cm3 |
| Melting Point | 249 °C |
| Boling Point | 560°C at 760 mmHg |
| Flash Point | 292.4°C |
| Vapor Presure | 5.4E-12mmHg at 25°C |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.659 |
| MDL | MFCD00031641 |
2492-23-1 - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | 36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| RTECS | TA2200000 |
2492-23-1 - Introduction
[(2,4-dichlorophenyl)methyl]triphenylphosphonium chloride is an organic compound with the formula [(C6H5) 3pch2c6h3cl2] Cl-. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
- [(2,4-dichlorophenyl)methyl]triphenylphosphonium chloride is a solid compound, usually white to light yellow crystals.
-The compound is stable at room temperature, but it is easy to absorb moisture.
-It is dissolved in organic solvents, such as alcohols and ethers.
Use:
- [(2,4-dichlorophenyl)methyl]triphenylphosphonium chloride can be used as a reagent in organic synthesis, such as a catalyst, an activator, etc.
-It can be used for the synthesis of organometallic complexes, such as being applied to transition metal-catalyzed alkyne architecture conversion reactions.
Method:
-A common preparation method is to react triphenylphosphine with 2,4-dichlorobenzyl bromide to generate [(2,4-dichlorobenzyl) triphenylphosphine] Ammonium bromide, it is then reacted with indium chloride to give the final product.
Safety Information:
- [(2,4-dichlorophenyl)methyl]triphenylphosphonium chloride is an organic compound and should be handled in accordance with general laboratory safety procedures.
-Wear appropriate personal protective equipment, such as lab gloves and goggles, when handling or handling compounds.
-Try to avoid contact with skin and eyes, and avoid inhalation or ingestion of the compound.
-When handling the compound, it should be operated in a well-ventilated environment to avoid inhaling harmful gases.
-The compound should be kept away from fire and flammable materials, stored in a cool, dry place, and stored in isolation from other chemicals.
-When handling this compound, the appropriate laboratory rules and regulations should be followed. In the event of an accident, appropriate emergency measures should be taken immediately and medical assistance should be sought.
Nature:
- [(2,4-dichlorophenyl)methyl]triphenylphosphonium chloride is a solid compound, usually white to light yellow crystals.
-The compound is stable at room temperature, but it is easy to absorb moisture.
-It is dissolved in organic solvents, such as alcohols and ethers.
Use:
- [(2,4-dichlorophenyl)methyl]triphenylphosphonium chloride can be used as a reagent in organic synthesis, such as a catalyst, an activator, etc.
-It can be used for the synthesis of organometallic complexes, such as being applied to transition metal-catalyzed alkyne architecture conversion reactions.
Method:
-A common preparation method is to react triphenylphosphine with 2,4-dichlorobenzyl bromide to generate [(2,4-dichlorobenzyl) triphenylphosphine] Ammonium bromide, it is then reacted with indium chloride to give the final product.
Safety Information:
- [(2,4-dichlorophenyl)methyl]triphenylphosphonium chloride is an organic compound and should be handled in accordance with general laboratory safety procedures.
-Wear appropriate personal protective equipment, such as lab gloves and goggles, when handling or handling compounds.
-Try to avoid contact with skin and eyes, and avoid inhalation or ingestion of the compound.
-When handling the compound, it should be operated in a well-ventilated environment to avoid inhaling harmful gases.
-The compound should be kept away from fire and flammable materials, stored in a cool, dry place, and stored in isolation from other chemicals.
-When handling this compound, the appropriate laboratory rules and regulations should be followed. In the event of an accident, appropriate emergency measures should be taken immediately and medical assistance should be sought.
Last Update：2024-04-10 22:29:15
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