2-Propanone, 1-(diethylamino)-
Diethylaminoacetone
CAS: 1620-14-0
Molecular Formula: C7H15NO
2-Propanone, 1-(diethylamino)- - Names and Identifiers
| Name | Diethylaminoacetone |
| Synonyms | Diethylaminoacetone DIETHYLAMINOACETONE 1-(Diethylamino)acetone 1-Diethylamino-2-propanone 1-(diethylamino)propan-2-one 2-Propanone, 1-(diethylamino)- |
| CAS | 1620-14-0 |
| EINECS | 216-583-1 |
| InChI | InChI=1/C7H15NO/c1-4-8(5-2)6-7(3)9/h4-6H2,1-3H3/p+1 |
2-Propanone, 1-(diethylamino)- - Physico-chemical Properties
| Molecular Formula | C7H15NO |
| Molar Mass | 129.2 |
| Density | 0.832 g/mL at 25 °C (lit.) |
| Boling Point | 64 °C/16 mmHg (lit.) |
| Flash Point | 101°F |
| Vapor Presure | 1.64mmHg at 25°C |
| pKa | 8.47±0.25(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | n20/D 1.425(lit.) |
2-Propanone, 1-(diethylamino)- - Risk and Safety
| Risk Codes | R10 - Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | UN 1224 3/PG 3 |
| WGK Germany | 3 |
| HS Code | 29223900 |
| Hazard Class | 3.2 |
| Packing Group | III |
2-Propanone, 1-(diethylamino)- - Introduction
Diethylaminoacetone (also known as N-ethyl-N-propylethylenediamine or DEAPA) is an organic compound with the chemical formula C7H17N, and its structure contains a ketonate group and two ethylamine groups.
Diethylaminoacetone has the following properties:
1. Appearance is colorless or yellowish liquid with pungent odor.
2. Soluble in water, alcohols and Ether solvents.
3. Under alkaline conditions, it can react with carboxylic acid or its derivatives to form salts or amides and other products.
The main uses of Diethylaminoacetone are as follows:
1. Used as an organic synthesis intermediate, can be used for the synthesis of dyes, colorants and fluorescent whitening agents.
2. In the electroplating industry, it can be used as a metal surface treatment agent and act as a catalyst in the metal coating process.
3. In the field of water treatment, it can be used to prepare additives with corrosion inhibition and antibacterial properties.
4. In the field of medicine, it can be used as surfactant, emulsifier and penetration enhancer.
The preparation method of Diethylaminoacetone is usually obtained by condensation reaction of ethylenediamine and acetone. The specific preparation method is slightly different, and the reaction under the conditions of alkaline catalysis or acidic catalysis can be used.
When using Diethylaminoacetone, pay attention to the following safety information:
1. Because of its pungent odor, avoid direct contact and inhalation. Personal protective equipment such as goggles, gloves and respiratory protection should be worn.
2. During the operation, care should be taken to avoid contact with skin and eyes, and to avoid swallowing.
3. It should be operated in a well-ventilated place to avoid gas accumulation.
4. Store away from fire and oxidant, and keep the container sealed.
Diethylaminoacetone has the following properties:
1. Appearance is colorless or yellowish liquid with pungent odor.
2. Soluble in water, alcohols and Ether solvents.
3. Under alkaline conditions, it can react with carboxylic acid or its derivatives to form salts or amides and other products.
The main uses of Diethylaminoacetone are as follows:
1. Used as an organic synthesis intermediate, can be used for the synthesis of dyes, colorants and fluorescent whitening agents.
2. In the electroplating industry, it can be used as a metal surface treatment agent and act as a catalyst in the metal coating process.
3. In the field of water treatment, it can be used to prepare additives with corrosion inhibition and antibacterial properties.
4. In the field of medicine, it can be used as surfactant, emulsifier and penetration enhancer.
The preparation method of Diethylaminoacetone is usually obtained by condensation reaction of ethylenediamine and acetone. The specific preparation method is slightly different, and the reaction under the conditions of alkaline catalysis or acidic catalysis can be used.
When using Diethylaminoacetone, pay attention to the following safety information:
1. Because of its pungent odor, avoid direct contact and inhalation. Personal protective equipment such as goggles, gloves and respiratory protection should be worn.
2. During the operation, care should be taken to avoid contact with skin and eyes, and to avoid swallowing.
3. It should be operated in a well-ventilated place to avoid gas accumulation.
4. Store away from fire and oxidant, and keep the container sealed.
Last Update：2024-04-09 02:00:42
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CAS: 1620-14-0
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Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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