(E)-1-dimethylamino-4-methylpent-1-en-3-one
1-(Dimethylamino)-4-methyl-1-penten-3-one
CAS: 5782-56-9
Molecular Formula: C8H15NO
(E)-1-dimethylamino-4-methylpent-1-en-3-one - Names and Identifiers
(E)-1-dimethylamino-4-methylpent-1-en-3-one - Physico-chemical Properties
| Molecular Formula | C8H15NO |
| Molar Mass | 141.21 |
| Density | 0.888±0.06 g/cm3(Predicted) |
| Boling Point | 105-107 °C(Press: 2 Torr) |
| pKa | 6.42±0.70(Predicted) |
| Storage Condition | Room Temprature |
| Sensitive | Irritant |
| MDL | MFCD09859309 |
(E)-1-dimethylamino-4-methylpent-1-en-3-one - Risk and Safety
| Hazard Class | IRRITANT |
(E)-1-dimethylamino-4-methylpent-1-en-3-one - Introduction
1-(Dimethylamino)-4-methyl-1-penten-3-one, also known as 1-(dimethylamino)-4-methyl-1-penten-3-one, is an organic compound. The following is a detailed description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: Colorless liquid.
-Solubility: Soluble in organic solvents, such as alcohols and ethers.
-Boiling point: about 140-142 ℃.
-Melting point: about -20 ℃.
-Molecular formula: C9H17NO.
-Molecular weight: 155.24g/mol.
Use:
- 1-(Dimethylamino)-4-methyl-1-penten-3-one is mainly used as a reagent in organic synthesis, and is often used in the synthesis of organic compounds containing amino and methyl groups.
-The compound can also be used as a basic ingredient for certain flavors and fragrances, giving the product a special smell.
Preparation Method:
- 1-(Dimethylamino)-4-methyl-1-penten-3-one can be synthesized by dimethylamination of penten-3-one. The process generally comprises adding dimethylamine to penten-3-one and reacting.
Safety Information:
- 1-(Dimethylamino)-4-methyl-1-penten-3-one has low toxicity, but it still needs to be used and handled under reasonable and safe conditions.
-Avoid contact with skin, eyes and mouth during use. In case of accidental contact, flush with plenty of water and seek medical help.
-When using this compound, you need to pay attention to fire prevention and ventilation conditions.
-When handling and storing the compound, the relevant regulations on chemical safety should be observed.
Nature:
-Appearance: Colorless liquid.
-Solubility: Soluble in organic solvents, such as alcohols and ethers.
-Boiling point: about 140-142 ℃.
-Melting point: about -20 ℃.
-Molecular formula: C9H17NO.
-Molecular weight: 155.24g/mol.
Use:
- 1-(Dimethylamino)-4-methyl-1-penten-3-one is mainly used as a reagent in organic synthesis, and is often used in the synthesis of organic compounds containing amino and methyl groups.
-The compound can also be used as a basic ingredient for certain flavors and fragrances, giving the product a special smell.
Preparation Method:
- 1-(Dimethylamino)-4-methyl-1-penten-3-one can be synthesized by dimethylamination of penten-3-one. The process generally comprises adding dimethylamine to penten-3-one and reacting.
Safety Information:
- 1-(Dimethylamino)-4-methyl-1-penten-3-one has low toxicity, but it still needs to be used and handled under reasonable and safe conditions.
-Avoid contact with skin, eyes and mouth during use. In case of accidental contact, flush with plenty of water and seek medical help.
-When using this compound, you need to pay attention to fire prevention and ventilation conditions.
-When handling and storing the compound, the relevant regulations on chemical safety should be observed.
Last Update：2024-04-10 22:29:15
