4790-81-2
benzofuran-7-ol
CAS: 4790-81-2
Molecular Formula: C8H6O2
4790-81-2 - Names and Identifiers
| Name | benzofuran-7-ol |
| Synonyms | 7-Benzofuranol Benzofuran-7-ol benzofuran-7-ol 1-benzofuran-7-ol 7-Hydroxybenzofuran 7-HYDROXYBENZOFURAN 7-Hydroxybenzo[b]furan 1-Benzofuran-7-ol, Benzo[b]furan-7-ol |
| CAS | 4790-81-2 |
| EINECS | 225-338-8 |
| InChI | InChI=1/C8H6O2/c9-7-3-1-2-6-4-5-10-8(6)7/h1-5,9H |
4790-81-2 - Physico-chemical Properties
| Molecular Formula | C8H6O2 |
| Molar Mass | 134.13 |
| Density | 1.280±0.06 g/cm3(Predicted) |
| Melting Point | 42 °C |
| Boling Point | 68 °C(Press: 0.4 Torr) |
| Flash Point | 103.3°C |
| Vapor Presure | 0.0166mmHg at 25°C |
| pKa | 8.88±0.40(Predicted) |
| Storage Condition | 2-8℃ |
| Refractive Index | 1.651 |
4790-81-2 - Introduction
benzofuran-7-ol(benzofuran-7-ol) is an organic compound with the chemical formula C8H6O2. It is an aromatic compound with a hydroxyl group and has a one-ring benzofuran structure.
Regarding its properties, benzofuran-7-ol is a solid, soluble in organic solvents such as ethanol and dimethylformamide, and insoluble in water. It has a fragrant flavor and is easily oxidized.
In terms of use, the benzofuran-7-ol has a variety of applications. It can be used as an intermediate for the synthesis of other compounds, such as drugs, dyes, fragrances, etc. In addition, it can also be used in the research and preparation of organic optoelectronic devices.
The method of making benzofuran-7-ol can be achieved in a variety of ways. A commonly used method is obtained by sulfuric acid chlorination of p-hydroxybenzofuran or reductive esterification of p-hydroxybenzofuran. The specific synthesis method can be adjusted according to different experimental conditions.
Regarding safety information, the toxicity of benzofuran-7-ol is limited, but it is still recommended to take appropriate protective measures when handling, such as wearing chemical safety glasses, gloves and laboratory coats. At the same time, avoid contact with skin, eyes and inhalation of its dust. During storage, it should be stored in a dry, cool place, and stored separately from oxidants and strong acids to avoid accidents.
Regarding its properties, benzofuran-7-ol is a solid, soluble in organic solvents such as ethanol and dimethylformamide, and insoluble in water. It has a fragrant flavor and is easily oxidized.
In terms of use, the benzofuran-7-ol has a variety of applications. It can be used as an intermediate for the synthesis of other compounds, such as drugs, dyes, fragrances, etc. In addition, it can also be used in the research and preparation of organic optoelectronic devices.
The method of making benzofuran-7-ol can be achieved in a variety of ways. A commonly used method is obtained by sulfuric acid chlorination of p-hydroxybenzofuran or reductive esterification of p-hydroxybenzofuran. The specific synthesis method can be adjusted according to different experimental conditions.
Regarding safety information, the toxicity of benzofuran-7-ol is limited, but it is still recommended to take appropriate protective measures when handling, such as wearing chemical safety glasses, gloves and laboratory coats. At the same time, avoid contact with skin, eyes and inhalation of its dust. During storage, it should be stored in a dry, cool place, and stored separately from oxidants and strong acids to avoid accidents.
Last Update：2024-04-09 21:54:55
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