2,4-Diphenyl-1H-imidazole
2,4-Diphenylimidazole
CAS: 670-83-7
Molecular Formula: C15H12N2
2,4-Diphenyl-1H-imidazole - Names and Identifiers
| Name | 2,4-Diphenylimidazole |
| Synonyms | 2,5-Diphenylimidazole 2,4-DIPHENYLIMIDAZOLE 2,4-Diphenylimidazole 2,5-Diphenyl-1H-imidazole 2,4-Diphenyl-1H-imidazole 2,5-diphenyl-1H-imidazole 1H-Imidazole, 2,5-diphenyl- |
| CAS | 670-83-7 |
| EINECS | 1533716-785-6 |
| InChI | InChI=1/C15H12N2/c1-3-7-12(8-4-1)14-11-16-15(17-14)13-9-5-2-6-10-13/h1-11H,(H,16,17) |
2,4-Diphenyl-1H-imidazole - Physico-chemical Properties
| Molecular Formula | C15H12N2 |
| Molar Mass | 220.27 |
| Density | 1.149±0.06 g/cm3(Predicted) |
| Melting Point | 164-166 °C(Solv: ethanol (64-17-5)) |
| Boling Point | 461.2±14.0 °C(Predicted) |
| Flash Point | 254.7°C |
| Vapor Presure | 3.01E-08mmHg at 25°C |
| Appearance | White crystal |
| pKa | 12.39±0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.627 |
2,4-Diphenyl-1H-imidazole - Risk and Safety
| Hazard Symbols | Xi - Irritant |
2,4-Diphenyl-1H-imidazole - Introduction
2,4-Diphenylylimidazole is an organic compound with the chemical formula C13H10N2. It is a white crystalline solid, soluble in some organic solvents, such as ethanol and dichloromethane.
2,4-Diphenylylimidazole is commonly used as a catalyst or intermediate in organic synthesis reactions. It shows good activity in some metal-catalyzed reactions, such as N-alkylation by aminoalkanes, and catalysts for coupling reactions. In addition, it can also be used in the preparation of organic light-emitting diodes (OLEDs).
A common method for preparing 2,4-Diphenylylimidazole is to react with benzoyl chloride and phenylhydrazine. The product produced by the reaction can be dehydrated and oxidized to obtain the target product.
Regarding safety information, 2,4-Diphenylimidazole has low toxicity. However, it is still necessary to pay attention to safety measures during operation, such as wearing protective gloves and glasses, ensuring that the operation is carried out in a well-ventilated place, and avoiding inhalation or contact with skin. If exposed, flush immediately with plenty of water and seek medical help.
2,4-Diphenylylimidazole is commonly used as a catalyst or intermediate in organic synthesis reactions. It shows good activity in some metal-catalyzed reactions, such as N-alkylation by aminoalkanes, and catalysts for coupling reactions. In addition, it can also be used in the preparation of organic light-emitting diodes (OLEDs).
A common method for preparing 2,4-Diphenylylimidazole is to react with benzoyl chloride and phenylhydrazine. The product produced by the reaction can be dehydrated and oxidized to obtain the target product.
Regarding safety information, 2,4-Diphenylimidazole has low toxicity. However, it is still necessary to pay attention to safety measures during operation, such as wearing protective gloves and glasses, ensuring that the operation is carried out in a well-ventilated place, and avoiding inhalation or contact with skin. If exposed, flush immediately with plenty of water and seek medical help.
Last Update：2024-04-10 22:29:15
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