3-Icosanone
icosan-3-one
CAS: 2955-56-8
Molecular Formula: C20H40O
3-Icosanone - Names and Identifiers
| Name | icosan-3-one |
| Synonyms | 3-Icosanone icosan-3-one Eicosan-3-one |
| CAS | 2955-56-8 |
| InChI | InChI=1/C20H40O/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)4-2/h3-19H2,1-2H3 |
3-Icosanone - Physico-chemical Properties
| Molecular Formula | C20H40O |
| Molar Mass | 296.531 |
| Density | 0.8559 (rough estimate) |
| Melting Point | 39°C (estimate) |
| Boling Point | 363.11°C (estimate) |
| Flash Point | 65.3°C |
| Vapor Presure | 4.26E-05mmHg at 25°C |
| Refractive Index | 1.4536 (estimate) |
3-Icosanone - Introduction
icosan-3-one(icosan-3-one) is an organic compound with the chemical formula C20H40O. It is a colorless to yellow liquid with a special smell.
Regarding the properties of icosan-3-one, it has a lower boiling point and a high flash point. It is not easily soluble in water, but soluble in organic solvents such as alcohols and ethers. It is stable at room temperature, but will decompose under heat or light.
In terms of use, icosan-3-one are often used as intermediates in chemical synthesis. It can be used in the preparation of other organic compounds such as fragrances, rubber auxiliaries and supplements for synthetic oils.
In the production method, the icosan-3-one can be obtained by oxidation of an alcohol. There are many specific preparation methods, such as reaction of 2-hexene-1-ol with an oxidizing agent (such as hydrogen peroxide), or obtaining ether by dehydration reaction of alcohol, and then obtaining icosan-3-one through oxidation reaction.
In terms of safety information, icosan-3-one has low toxicity, but it is still necessary to pay attention to its volatility and flammability. During use and storage, avoid contact with open flames and high heat sources, and maintain a well-ventilated environment. At the same time, the safe handling of chemicals should be followed, and appropriate protective measures should be taken, such as wearing gloves and safety glasses. If you touch your skin or eyes by accident, rinse immediately with plenty of water and seek medical help.
Regarding the properties of icosan-3-one, it has a lower boiling point and a high flash point. It is not easily soluble in water, but soluble in organic solvents such as alcohols and ethers. It is stable at room temperature, but will decompose under heat or light.
In terms of use, icosan-3-one are often used as intermediates in chemical synthesis. It can be used in the preparation of other organic compounds such as fragrances, rubber auxiliaries and supplements for synthetic oils.
In the production method, the icosan-3-one can be obtained by oxidation of an alcohol. There are many specific preparation methods, such as reaction of 2-hexene-1-ol with an oxidizing agent (such as hydrogen peroxide), or obtaining ether by dehydration reaction of alcohol, and then obtaining icosan-3-one through oxidation reaction.
In terms of safety information, icosan-3-one has low toxicity, but it is still necessary to pay attention to its volatility and flammability. During use and storage, avoid contact with open flames and high heat sources, and maintain a well-ventilated environment. At the same time, the safe handling of chemicals should be followed, and appropriate protective measures should be taken, such as wearing gloves and safety glasses. If you touch your skin or eyes by accident, rinse immediately with plenty of water and seek medical help.
Last Update：2024-04-10 22:29:15
