2-Hexyn-1-ol
2-Hexyn-1-ol
CAS: 764-60-3
Molecular Formula: C6H10O
2-Hexyn-1-ol - Names and Identifiers
| Name | 2-Hexyn-1-ol |
| Synonyms | 2-Hexynol AI3-37257 2-HEXYN-1-OL 2-Hexyn-1-ol hex-2-yn-1-ol Hex-2-yn-1-ol 2-HEXYNE-1-OL 2-chloro-1-(6-diethoxyphosphorylhexoxy)-4-methoxybenzene |
| CAS | 764-60-3 |
| EINECS | 212-128-6 |
| InChI | InChI=1/C6H10O/c1-2-3-4-5-6-7/h7H,2-3,6H2,1H3 |
2-Hexyn-1-ol - Physico-chemical Properties
| Molecular Formula | C6H10O |
| Molar Mass | 98.14 |
| Density | 0.893 g/mL at 25 °C (lit.) |
| Melting Point | -52.5°C |
| Boling Point | 66-67 °C/10 mmHg (lit.) |
| Flash Point | 154°F |
| Water Solubility | It is soluble in water. |
| Vapor Presure | 2.52mmHg at 25°C |
| Appearance | clear liquid |
| Color | Colorless to Light orange to Yellow |
| BRN | 1736274 |
| pKa | 13.00±0.10(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | n20/D 1.4536(lit.) |
| MDL | MFCD00039540 |
2-Hexyn-1-ol - Risk and Safety
| Risk Codes | 22 - Harmful if swallowed |
| Safety Description | 36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 1987 |
| WGK Germany | 2 |
| HS Code | 29052900 |
| Hazard Class | 3 |
| Packing Group | III |
2-Hexyn-1-ol - Introduction
2-Hexyn-1-ol(2-Hexyn-1-ol) is an organic compound with the molecular formula C6H10O. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
2-Hexyn-1-ol is a colorless liquid with a greasy odor. It is a compound that is insoluble in water but soluble in organic solvents. It has a density of 0.85g/cm³, a boiling point of 136-140°C, and a melting point of -50°C. This compound reacts with oxygen in the air and can form flammable vapors.
Use:
2-Hexyn-1-ol is often used as an intermediate in organic synthesis. It can be used to synthesize other organic compounds, such as aldehydes, ketones, etc. In addition, it can also be used in the fields of spices, coatings, dyes, pesticides and medicines.
Preparation Method:
2-Hexyn-1-ol can be obtained through a series of chemical reactions. One common method is to react 2-hexyne with potassium alkoxide (KOH) or sodium hydroxide (NaOH) to produce 2-Hexyn-1-ol. The reaction needs to be carried out at an appropriate temperature and reaction time.
Safety Information:
2-Hexyn-1-ol is a flammable liquid, so attention should be paid to fire and explosion prevention measures during use and storage. It may be irritating to the skin and eyes, and should be rinsed with plenty of water immediately after contact. At the same time, attention should be paid to avoid inhaling its vapor during use, and it should be operated in a well-ventilated environment.
Nature:
2-Hexyn-1-ol is a colorless liquid with a greasy odor. It is a compound that is insoluble in water but soluble in organic solvents. It has a density of 0.85g/cm³, a boiling point of 136-140°C, and a melting point of -50°C. This compound reacts with oxygen in the air and can form flammable vapors.
Use:
2-Hexyn-1-ol is often used as an intermediate in organic synthesis. It can be used to synthesize other organic compounds, such as aldehydes, ketones, etc. In addition, it can also be used in the fields of spices, coatings, dyes, pesticides and medicines.
Preparation Method:
2-Hexyn-1-ol can be obtained through a series of chemical reactions. One common method is to react 2-hexyne with potassium alkoxide (KOH) or sodium hydroxide (NaOH) to produce 2-Hexyn-1-ol. The reaction needs to be carried out at an appropriate temperature and reaction time.
Safety Information:
2-Hexyn-1-ol is a flammable liquid, so attention should be paid to fire and explosion prevention measures during use and storage. It may be irritating to the skin and eyes, and should be rinsed with plenty of water immediately after contact. At the same time, attention should be paid to avoid inhaling its vapor during use, and it should be operated in a well-ventilated environment.
Last Update：2024-04-09 21:11:58
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