3-Undecanone
3-Undecanone
CAS: 2216-87-7
Molecular Formula: C11H22O
3-Undecanone - Names and Identifiers
| Name | 3-Undecanone |
| Synonyms | 3-UNDECANONE 3-Undecanone undecan-3-one 3-hendecanone Ethyloctylketone Ethyl octyl ketone Ethyl n-octyl ketone ETHYL N-OCTYL KETONE |
| CAS | 2216-87-7 |
| EINECS | 218-700-1 |
| InChI | InChI=1/C11H22O/c1-3-5-6-7-8-9-10-11(12)4-2/h3-10H2,1-2H3 |
3-Undecanone - Physico-chemical Properties
| Molecular Formula | C11H22O |
| Molar Mass | 170.29 |
| Density | 0,832 g/cm3 |
| Melting Point | 8-10°C |
| Boling Point | 225-229°C |
| Flash Point | 89°C |
| Vapor Presure | 0.0797mmHg at 25°C |
| Appearance | clear liquid |
| Color | Colorless to Yellow |
| BRN | 1749500 |
| Storage Condition | Room Temprature |
| Refractive Index | 1.4290 |
| MDL | MFCD00009572 |
3-Undecanone - Risk and Safety
| Safety Description | S24/25 - Avoid contact with skin and eyes. |
3-Undecanone - Introduction
3-Undecanone(3-Undecanone) is an organic compound with a chemical formula of C11H22O and a ketone group in its structure. It is a type of unsaturated fatty ketone. The following is a description of the nature, use, formulation and safety information of 3-Undecanone:
Nature:
-Appearance: 3-Undecanone is a colorless to pale yellow liquid.
-Solubility: It is soluble in organic solvents, such as ethanol, ether and ketone, and slightly soluble in water.
-Boiling point: Its boiling point is about 228 ° C, which is easy to volatilize.
-Density: The density of 3-Undecanone is about 0.83 g/mL.
-Smell: It has a fruit and vanilla-like smell.
Use:
- 3-Undecanone is commonly used as an ingredient in fragrances and fragrances, and is used in beauty products, soaps, perfumes, and air fresheners.
-It can also be used as a repellent for insects, especially mosquitoes, bugs and flies.
- 3-Undecanone is also used as a solvent or intermediate in some chemical experiments.
Method:
- 3-Undecanone can be prepared by the hydrogenolysis of aromatic hydrocarbons or the Ketonization of aldehydes.
Safety Information:
- 3-Undecanone exposure may be irritating to the skin and eyes.
-Appropriate personal protective equipment, such as gloves and goggles, is recommended for use.
-Avoid inhaling its vapor and ensure that it is used in a well-ventilated environment.
-Seek immediate medical help if ingested or exposed, and bring packaging or chemical labels.
-Store in a place out of the reach of children, and away from fire and flammable materials.
Nature:
-Appearance: 3-Undecanone is a colorless to pale yellow liquid.
-Solubility: It is soluble in organic solvents, such as ethanol, ether and ketone, and slightly soluble in water.
-Boiling point: Its boiling point is about 228 ° C, which is easy to volatilize.
-Density: The density of 3-Undecanone is about 0.83 g/mL.
-Smell: It has a fruit and vanilla-like smell.
Use:
- 3-Undecanone is commonly used as an ingredient in fragrances and fragrances, and is used in beauty products, soaps, perfumes, and air fresheners.
-It can also be used as a repellent for insects, especially mosquitoes, bugs and flies.
- 3-Undecanone is also used as a solvent or intermediate in some chemical experiments.
Method:
- 3-Undecanone can be prepared by the hydrogenolysis of aromatic hydrocarbons or the Ketonization of aldehydes.
Safety Information:
- 3-Undecanone exposure may be irritating to the skin and eyes.
-Appropriate personal protective equipment, such as gloves and goggles, is recommended for use.
-Avoid inhaling its vapor and ensure that it is used in a well-ventilated environment.
-Seek immediate medical help if ingested or exposed, and bring packaging or chemical labels.
-Store in a place out of the reach of children, and away from fire and flammable materials.
Last Update：2024-04-10 22:29:15
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