n-Octyl n-propyl ketone
4-Dodecanone
CAS: 6137-26-4
Molecular Formula: C12H24O
n-Octyl n-propyl ketone - Names and Identifiers
| Name | 4-Dodecanone |
| Synonyms | 4-DODECANONE 4-Dodecanone dodecan-4-one Dodecane-4-one Octyl propyl ketone N-OCTYL N-PROPYL KETONE n-Octyl n-propyl ketone (2E)-N-(4-bromophenyl)-3-(5-methylfuran-2-yl)prop-2-enamide |
| CAS | 6137-26-4 |
| EINECS | 228-116-9 |
| InChI | InChI=1/C14H12BrNO2/c1-10-2-7-13(18-10)8-9-14(17)16-12-5-3-11(15)4-6-12/h2-9H,1H3,(H,16,17)/b9-8+ |
n-Octyl n-propyl ketone - Physico-chemical Properties
| Molecular Formula | C12H24O |
| Molar Mass | 184.32 |
| Density | 0,83 g/cm3 |
| Melting Point | 11.5°C |
| Boling Point | 65°C 0,25mm |
| Flash Point | 65°C/0.25mm |
| Vapor Presure | 1.62E-08mmHg at 25°C |
| BRN | 1703138 |
| Refractive Index | 1.4310 |
n-Octyl n-propyl ketone - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
n-Octyl n-propyl ketone - Introduction
4-Dodecanone(4-Dodecanone) is an organic compound with the chemical formula C12H24O. The following is an introduction to some of its properties, uses, methods and safety information:
Nature:
-Appearance: 4-Dodecanone is a colorless liquid.
-Solubility: It is soluble in organic solvents such as alcohols and ethers, but insoluble in water.
-Odor: It has a strong oil aroma.
Use:
-Industry: 4-Dodecanone is commonly used as a solvent and intermediate for the manufacture of chemical products.
-Cosmetics: It can also be used in the manufacture of perfumes and fragrances.
-Research: In chemical research, 4-Dodecanone can be used as a starting material for organic synthesis.
Preparation Method:
The preparation of 4-Dodecanone can be completed in a variety of ways. The following are two commonly used methods:
1. Through oxidation reaction: dodecanol is exposed to oxygen or peroxide catalyst for oxidation reaction to generate 4-Dodecanone.
2. by acylation reaction: 1-dodecanol and acid anhydride or acid chloride reaction, acylation reaction under acid catalysis to form 4-Dodecanone.
Safety Information:
4-Dodecanone is generally safe under normal conditions of use. However, as a chemical, the following safety measures still need to be taken:
-Avoid contact with skin and eyes, such as accidental contact, please rinse immediately with water.
-Good ventilation should be provided during use to avoid inhalation of gases.
-Store away from fire and flammable materials to avoid exposure to high temperatures.
-Before use and storage, please carefully read and follow the safety tips and operating instructions in the product's safety data sheet (SDS).
Nature:
-Appearance: 4-Dodecanone is a colorless liquid.
-Solubility: It is soluble in organic solvents such as alcohols and ethers, but insoluble in water.
-Odor: It has a strong oil aroma.
Use:
-Industry: 4-Dodecanone is commonly used as a solvent and intermediate for the manufacture of chemical products.
-Cosmetics: It can also be used in the manufacture of perfumes and fragrances.
-Research: In chemical research, 4-Dodecanone can be used as a starting material for organic synthesis.
Preparation Method:
The preparation of 4-Dodecanone can be completed in a variety of ways. The following are two commonly used methods:
1. Through oxidation reaction: dodecanol is exposed to oxygen or peroxide catalyst for oxidation reaction to generate 4-Dodecanone.
2. by acylation reaction: 1-dodecanol and acid anhydride or acid chloride reaction, acylation reaction under acid catalysis to form 4-Dodecanone.
Safety Information:
4-Dodecanone is generally safe under normal conditions of use. However, as a chemical, the following safety measures still need to be taken:
-Avoid contact with skin and eyes, such as accidental contact, please rinse immediately with water.
-Good ventilation should be provided during use to avoid inhalation of gases.
-Store away from fire and flammable materials to avoid exposure to high temperatures.
-Before use and storage, please carefully read and follow the safety tips and operating instructions in the product's safety data sheet (SDS).
Last Update：2024-04-09 20:45:29
