1-Hexyn-3-ol, 1-phenyl-
1-苯基-1-己炔-3-醇
CAS: 1817-51-2
Molecular Formula: C12H14O
1-Hexyn-3-ol, 1-phenyl- - Names and Identifiers
| Name | 1-苯基-1-己炔-3-醇 |
| Synonyms | 1-Phenyl-1-hexin-3-ol 1-Hexyn-3-ol, 1-phenyl- |
| CAS | 1817-51-2 |
1-Hexyn-3-ol, 1-phenyl- - Physico-chemical Properties
| Molecular Formula | C12H14O |
| Molar Mass | 174.24 |
| Density | 0.949 g/mL at 25 °C |
| Flash Point | 110°C |
| Storage Condition | Room Temprature |
| Refractive Index | n20/D 1.549 |
1-Hexyn-3-ol, 1-phenyl- - Risk and Safety
| WGK Germany | 3 |
1-Hexyn-3-ol, 1-phenyl- - Introduction
1-Phenyl -1-hexyn-3-ol is an organic compound with the chemical formula C12H12O. It is a colorless to pale yellow liquid with a special aromatic odor. The following is a description of the properties, uses, preparation and safety information of 1-phenyl -1-hexyn-3-ol:
Nature:
1-Phenyl-1-hexyn-3-ol has a low boiling point and melting point, and is soluble in many organic solvents, such as ethanol, acetone and dichloromethane. It is corrosive to a certain extent and care should be taken to avoid contact with skin and eyes.
Use:
1-Phenyl -1-hexyn-3-ol is widely used in the field of organic synthesis. It is an important synthetic intermediate that can be used in the preparation of various organic compounds. It also has certain application value in the fields of medicine, pesticide and cosmetics.
Preparation Method:
1-phenyl-1-hexyn-3-ol can be synthesized by a variety of methods, and its common preparation methods include:
1. caprolactone is obtained by reacting with phenyl vinyl alcohol;
2. Caprolactone is obtained by reacting with phenylacetylene;
3. Caprolactone and benzaldehyde are obtained by wet reduction reaction.
Safety Information:
1-Phenyl -1-hexyn-3-ol should be lightly loaded to prevent collision and friction. Avoid contact with oxidizing agents and strong acids during use and storage. If external contact with skin or eyes, rinse immediately with plenty of water. During the operation, attention should be paid to appropriate protective measures, such as wearing protective gloves, goggles and protective clothing. If ingested or inhaled excessive, should be timely medical treatment.
Nature:
1-Phenyl-1-hexyn-3-ol has a low boiling point and melting point, and is soluble in many organic solvents, such as ethanol, acetone and dichloromethane. It is corrosive to a certain extent and care should be taken to avoid contact with skin and eyes.
Use:
1-Phenyl -1-hexyn-3-ol is widely used in the field of organic synthesis. It is an important synthetic intermediate that can be used in the preparation of various organic compounds. It also has certain application value in the fields of medicine, pesticide and cosmetics.
Preparation Method:
1-phenyl-1-hexyn-3-ol can be synthesized by a variety of methods, and its common preparation methods include:
1. caprolactone is obtained by reacting with phenyl vinyl alcohol;
2. Caprolactone is obtained by reacting with phenylacetylene;
3. Caprolactone and benzaldehyde are obtained by wet reduction reaction.
Safety Information:
1-Phenyl -1-hexyn-3-ol should be lightly loaded to prevent collision and friction. Avoid contact with oxidizing agents and strong acids during use and storage. If external contact with skin or eyes, rinse immediately with plenty of water. During the operation, attention should be paid to appropriate protective measures, such as wearing protective gloves, goggles and protective clothing. If ingested or inhaled excessive, should be timely medical treatment.
Last Update：2024-04-09 02:00:56
