4-Phenyloxazole
4-phenyl-1,3-oxazole
CAS: 20662-89-9
Molecular Formula: C9H7NO
4-Phenyloxazole - Names and Identifiers
| Name | 4-phenyl-1,3-oxazole |
| Synonyms | 4-Phenyloxazole Oxazole, 4-phenyl- 4-phenyl-1,3-oxazole |
| CAS | 20662-89-9 |
| InChI | InChI=1/C9H7NO/c1-2-4-8(5-3-1)9-6-11-7-10-9/h1-7H |
4-Phenyloxazole - Physico-chemical Properties
| Molecular Formula | C9H7NO |
| Molar Mass | 145.16 |
| Density | 1.110 |
| Melting Point | 116-119℃ |
| Boling Point | 262℃ |
| Flash Point | 103℃ |
| Vapor Presure | 0.0186mmHg at 25°C |
| pKa | 0.26±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.543 |
4-Phenyloxazole - Introduction
4-phenyl-1,3-oxazole is an organic compound with the chemical formula C10H7N3. It is a solid, white or pale yellow crystalline powder.
4-phenyl-1,3-oxazole has a wide range of uses in medicine and agriculture. In medicine, it is used as an intermediate in the synthesis of antibacterial and antifungal drugs. In agriculture, it is used as a precursor for synthetic insecticides and plant growth regulators.
There are various methods for preparing 4-phenyl-1,3-oxazole, among which the most commonly used method is obtained by reacting benzylamine with aminoimidazole. A particular synthetic route may involve multiple steps, requiring the use of appropriate reagents and reaction conditions.
Under normal operation and storage, 4-phenyl-1,3-oxazole is relatively stable, but it is an organic compound and has certain safety risks. It may cause irritation to the eyes, skin and respiratory system, so appropriate protective measures such as gloves, goggles and masks are required during operation. In addition, contact with strong oxidants and strong acids should be avoided to avoid chemical reactions or dangerous situations. When stored, it should be kept away from fire and high temperature environment. If necessary, consult relevant safety information and professional advice.
4-phenyl-1,3-oxazole has a wide range of uses in medicine and agriculture. In medicine, it is used as an intermediate in the synthesis of antibacterial and antifungal drugs. In agriculture, it is used as a precursor for synthetic insecticides and plant growth regulators.
There are various methods for preparing 4-phenyl-1,3-oxazole, among which the most commonly used method is obtained by reacting benzylamine with aminoimidazole. A particular synthetic route may involve multiple steps, requiring the use of appropriate reagents and reaction conditions.
Under normal operation and storage, 4-phenyl-1,3-oxazole is relatively stable, but it is an organic compound and has certain safety risks. It may cause irritation to the eyes, skin and respiratory system, so appropriate protective measures such as gloves, goggles and masks are required during operation. In addition, contact with strong oxidants and strong acids should be avoided to avoid chemical reactions or dangerous situations. When stored, it should be kept away from fire and high temperature environment. If necessary, consult relevant safety information and professional advice.
Last Update：2024-04-09 20:49:11
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CAS: 20662-89-9
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CAS: 20662-89-9
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